diff --git a/components.d.ts b/components.d.ts
index 54a4847..12d69fb 100644
--- a/components.d.ts
+++ b/components.d.ts
@@ -26,6 +26,10 @@ declare module 'vue' {
     AppStepper: typeof import('./src/@core/components/AppStepper.vue')['default']
     AppTextarea: typeof import('./src/@core/components/app-form-elements/AppTextarea.vue')['default']
     AppTextField: typeof import('./src/@core/components/app-form-elements/AppTextField.vue')['default']
+    BookActions: typeof import('./src/components/bookdetail/BookActions.vue')['default']
+    BookDetails: typeof import('./src/components/bookdetail/BookDetails.vue')['default']
+    BookShops: typeof import('./src/components/bookdetail/BookShops.vue')['default']
+    BookStats: typeof import('./src/components/bookdetail/BookStats.vue')['default']
     Buchkarten: typeof import('./src/components/Buchkarten.vue')['default']
     Buecherdatenbank: typeof import('./src/pages/buecherdatenbank.vue')['default']
     BuyNow: typeof import('./src/@core/components/BuyNow.vue')['default']
@@ -48,17 +52,22 @@ declare module 'vue' {
     ErrorHeader: typeof import('./src/components/ErrorHeader.vue')['default']
     Fieberkurve: typeof import('./src/components/Fieberkurve.vue')['default']
     I18n: typeof import('./src/@core/components/I18n.vue')['default']
+    MoreBooksFromAuthor: typeof import('./src/components/bookdetail/MoreBooksFromAuthor.vue')['default']
     MoreBtn: typeof import('./src/@core/components/MoreBtn.vue')['default']
     Notifications: typeof import('./src/@core/components/Notifications.vue')['default']
     PaymentProvidersDialog: typeof import('./src/components/dialogs/PaymentProvidersDialog.vue')['default']
     PricingPlanDialog: typeof import('./src/components/dialogs/PricingPlanDialog.vue')['default']
     ProductDescriptionEditor: typeof import('./src/@core/components/ProductDescriptionEditor.vue')['default']
     ReferAndEarnDialog: typeof import('./src/components/dialogs/ReferAndEarnDialog.vue')['default']
+    ReviewForm: typeof import('./src/components/bookdetail/ReviewForm.vue')['default']
+    Reviews: typeof import('./src/components/bookdetail/Reviews.vue')['default']
     RouterLink: typeof import('vue-router')['RouterLink']
     RouterView: typeof import('vue-router')['RouterView']
     ScrollToTop: typeof import('./src/@core/components/ScrollToTop.vue')['default']
     ShareProjectDialog: typeof import('./src/components/dialogs/ShareProjectDialog.vue')['default']
+    ShopButtons: typeof import('./src/components/bookdetail/ShopButtons.vue')['default']
     Shortcuts: typeof import('./src/@core/components/Shortcuts.vue')['default']
+    SimilarBooks: typeof import('./src/components/bookdetail/SimilarBooks.vue')['default']
     TablePagination: typeof import('./src/@core/components/TablePagination.vue')['default']
     TheCustomizer: typeof import('./src/@core/components/TheCustomizer.vue')['default']
     ThemeSwitcher: typeof import('./src/@core/components/ThemeSwitcher.vue')['default']
diff --git a/src/components/bookdetail/BookActions.vue b/src/components/bookdetail/BookActions.vue
new file mode 100644
index 0000000..f78266f
--- /dev/null
+++ b/src/components/bookdetail/BookActions.vue
@@ -0,0 +1,75 @@
+<template>
+  <VCard class="pa-3 mb-4" variant="outlined">
+    <VCardTitle>Deine Aktionen</VCardTitle>
+    <VCardText>
+      <div class="d-flex flex-column gap-2">
+        <VBtn :color="liked ? 'primary' : 'grey'" @click="toggleLike" variant="outlined">
+          <VIcon
+            start
+            :icon="liked ? 'tabler-heart-filled' : 'tabler-heart'"
+            class="transition-transform"
+            :class="liked ? 'scale-125' : ''"
+          />
+          {{ liked ? 'Gefällt mir' : 'Gefällt mir nicht mehr' }}
+        </VBtn>
+
+        <VBtn :color="readingStatus ? 'primary' : 'grey'" @click="toggleReadingStatus" variant="outlined">
+          <VIcon icon="tabler-book" start />
+          {{ readingStatus ? 'Gelesen' : 'Noch nicht gelesen' }}
+        </VBtn>
+
+        <VBtn :color="wishlist ? 'primary' : 'grey'" @click="toggleWishlist" variant="outlined">
+          <VIcon icon="tabler-bookmark" start />
+          {{ wishlist ? 'Auf der Wunschliste' : 'Zur Wunschliste' }}
+        </VBtn>
+
+        <VBtn :color="collection ? 'primary' : 'grey'" @click="toggleCollection" variant="outlined">
+          <VIcon icon="tabler-archive" start />
+          {{ collection ? 'In Sammlung' : 'Zur Sammlung hinzufügen' }}
+        </VBtn>
+      </div>
+    </VCardText>
+
+    <!-- Snackbar -->
+    <VSnackbar v-model="snackbar" :timeout="2000" location="top right" color="success">
+      {{ snackbarText }}
+    </VSnackbar>
+  </VCard>
+</template>
+
+<script setup>
+import { ref } from 'vue'
+
+const liked = ref(false)
+const readingStatus = ref(false)
+const wishlist = ref(false)
+const collection = ref(false)
+
+const snackbar = ref(false)
+const snackbarText = ref('')
+
+function showFeedback(text) {
+  snackbarText.value = text
+  snackbar.value = true
+}
+
+function toggleLike() {
+  liked.value = !liked.value
+  showFeedback(liked.value ? 'Zur Favoritenliste hinzugefügt ✅' : 'Aus Favoriten entfernt ❌')
+}
+
+function toggleReadingStatus() {
+  readingStatus.value = !readingStatus.value
+  showFeedback(readingStatus.value ? 'Als gelesen markiert 📘' : 'Markierung entfernt ❌')
+}
+
+function toggleWishlist() {
+  wishlist.value = !wishlist.value
+  showFeedback(wishlist.value ? 'Zur Wunschliste hinzugefügt 🎁' : 'Von Wunschliste entfernt ❌')
+}
+
+function toggleCollection() {
+  collection.value = !collection.value
+  showFeedback(collection.value ? 'Zur Sammlung hinzugefügt 📚' : 'Aus Sammlung entfernt ❌')
+}
+</script>
diff --git a/src/components/bookdetail/BookDetails.vue b/src/components/bookdetail/BookDetails.vue
new file mode 100644
index 0000000..da7a2f5
--- /dev/null
+++ b/src/components/bookdetail/BookDetails.vue
@@ -0,0 +1,24 @@
+<template>
+  <VCard
+    class="pa-3 elevation-1"
+    variant="outlined"
+    style="border-left: 6px solid var(--v-theme-primary); background-color: #f9f9ff"
+  >
+    <VCardTitle>
+      <VIcon icon="tabler-info-circle" start /> Buchdetails
+    </VCardTitle>
+    <VCardText>
+      <strong>ISBN:</strong> {{ book.isbn || '–' }}<br />
+      <strong>Sprache:</strong> {{ book.language }}<br />
+      <strong>Seiten:</strong> {{ book.pageCount }}<br />
+      <strong>Verlag:</strong> {{ book.publishers || '–' }}<br />
+      <strong>Veröffentlicht:</strong> {{ book.publishedDate }}
+    </VCardText>
+  </VCard>
+</template>
+
+<script setup>
+const props = defineProps({
+  book: Object,
+})
+</script>
diff --git a/src/components/bookdetail/BookShops.vue b/src/components/bookdetail/BookShops.vue
new file mode 100644
index 0000000..4e8a6bb
--- /dev/null
+++ b/src/components/bookdetail/BookShops.vue
@@ -0,0 +1,56 @@
+<template>
+  <VCard class="pa-3 mb-4" variant="outlined">
+    <VCardTitle>Shops</VCardTitle>
+    <VCardText>
+      <div class="d-flex flex-column gap-2">
+        <VBtn
+          block
+          variant="outlined"
+          style="border-color: #FF9900; background-color: #FFF3E0;"
+          class="text-black shop-btn"
+        >
+          <VIcon start icon="tabler-brand-amazon" /> Amazon
+        </VBtn>
+
+        <VBtn
+          block
+          variant="outlined"
+          style="border-color: #005B9F; background-color: #E3F2FD;"
+          class="text-black shop-btn"
+        >
+          <VIcon start icon="tabler-book" /> Hugendubel
+        </VBtn>
+
+        <VBtn
+          block
+          variant="outlined"
+          style="border-color: #333333; background-color: #F5F5F5;"
+          class="text-black shop-btn"
+        >
+          <VIcon start icon="tabler-brand-apple" /> Apple
+        </VBtn>
+
+        <VBtn
+          block
+          variant="outlined"
+          style="border-color: #009245; background-color: #E8F5E9;"
+          class="text-black shop-btn"
+        >
+          <VIcon start icon="tabler-book-2" /> Thalia
+        </VBtn>
+      </div>
+    </VCardText>
+  </VCard>
+</template>
+
+<script setup>
+// keine Props nötig – statisch dargestellt
+</script>
+
+<style scoped>
+.shop-btn:hover {
+  transform: scale(1.02);
+  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
+  transition: all 0.2s ease;
+}
+</style>
diff --git a/src/components/bookdetail/BookStats.vue b/src/components/bookdetail/BookStats.vue
new file mode 100644
index 0000000..17a1e0a
--- /dev/null
+++ b/src/components/bookdetail/BookStats.vue
@@ -0,0 +1,16 @@
+<template>
+  <VCard class="pa-3" variant="outlined">
+    <VCardTitle>Community-Statistik</VCardTitle>
+    <VCardText>
+      <VList density="compact">
+        <VListItem prepend-icon="tabler-library">In 47 Bibliotheken</VListItem>
+        <VListItem prepend-icon="tabler-bookmark">Auf 20 Merkzettel</VListItem>
+        <VListItem prepend-icon="tabler-book">4 Leser*innen lesen es gerade</VListItem>
+      </VList>
+    </VCardText>
+  </VCard>
+</template>
+
+<script setup>
+// Kein extra Code notwendig
+</script>
diff --git a/src/components/bookdetail/MoreBooksFromAuthor.vue b/src/components/bookdetail/MoreBooksFromAuthor.vue
new file mode 100644
index 0000000..cd6f6ef
--- /dev/null
+++ b/src/components/bookdetail/MoreBooksFromAuthor.vue
@@ -0,0 +1,48 @@
+<template>
+  <div v-if="authorName && booksByAuthor.length">
+    <VCard class="mt-6" elevation="0">
+      <VCardTitle>Weitere Bücher von {{ authorName }}</VCardTitle>
+      <VCardText>
+        <VRow>
+          <VCol
+            v-for="b in booksByAuthor"
+            :key="b.id"
+            cols="12"
+            sm="6"
+            md="3"
+          >
+            <RouterLink :to="`/buchdetailseite/${b.id}`">
+              <VCard class="hover:scale-105 transition-transform duration-200">
+                <VImg :src="b.image" height="180" cover />
+                <VCardText class="text-sm font-semibold">
+                  {{ b.title }}
+                </VCardText>
+              </VCard>
+            </RouterLink>
+          </VCol>
+        </VRow>
+      </VCardText>
+    </VCard>
+  </div>
+</template>
+
+<script setup>
+import {computed} from 'vue'
+import {books} from '@/components/buecherdatenbank'
+
+const props = defineProps({
+  book: {
+    type: Object,
+    required: true,
+  },
+})
+
+const authorName = computed(() => props.book?.authors?.[0]?.name || '')
+
+const booksByAuthor = computed(() => {
+  if (!authorName.value) return []
+  return books.filter(
+    b => b.authors?.[0]?.name === authorName.value && b.id !== props.book.id
+  )
+})
+</script>
diff --git a/src/components/bookdetail/ReviewForm.vue b/src/components/bookdetail/ReviewForm.vue
new file mode 100644
index 0000000..12585b3
--- /dev/null
+++ b/src/components/bookdetail/ReviewForm.vue
@@ -0,0 +1,45 @@
+<template>
+  <VCard class="mt-6" variant="outlined">
+    <VCardTitle>
+      <VIcon icon="tabler-pencil" start />
+      Eigene Rezension schreiben
+    </VCardTitle>
+    <VCardText>
+      <VTextarea
+        v-model="reviewText"
+        label="Was denkst du über dieses Buch?"
+        rows="3"
+        variant="outlined"
+      />
+      <div class="mt-2 d-flex align-center justify-space-between">
+        <div class="d-flex align-center gap-2">
+          <span>Bewertung:</span>
+          <VRating v-model="reviewRating" color="primary" />
+        </div>
+        <VBtn :disabled="!canSubmit" color="primary" @click="submitReview">
+          Absenden
+        </VBtn>
+      </div>
+    </VCardText>
+  </VCard>
+</template>
+
+<script setup>
+import { ref, computed } from 'vue'
+
+const reviewText = ref('')
+const reviewRating = ref(0)
+
+const canSubmit = computed(() => {
+  return reviewText.value.trim().length > 0 && reviewRating.value > 0
+})
+
+function submitReview() {
+  console.log('Neue Rezension:', {
+    text: reviewText.value,
+    rating: reviewRating.value,
+  })
+  reviewText.value = ''
+  reviewRating.value = 0
+}
+</script>
diff --git a/src/components/bookdetail/Reviews.vue b/src/components/bookdetail/Reviews.vue
new file mode 100644
index 0000000..93b3146
--- /dev/null
+++ b/src/components/bookdetail/Reviews.vue
@@ -0,0 +1,44 @@
+<template>
+  <VCard class="mt-6" variant="outlined">
+    <VCardTitle>
+      <VIcon icon="tabler-star" start /> Rezensionen & Bewertungen
+    </VCardTitle>
+    <VCardText>
+      <VCard
+        v-for="(review, index) in reviews"
+        :key="index"
+        class="mb-3 pa-3"
+        variant="outlined"
+      >
+        <div class="d-flex justify-space-between align-center">
+          <span><strong>{{ review.name }}</strong> am {{ review.date }}</span>
+          <VRating v-model="review.rating" readonly density="compact" size="small" />
+        </div>
+        <p class="mt-2">{{ review.text }}</p>
+      </VCard>
+    </VCardText>
+  </VCard>
+</template>
+
+<script setup>
+const reviews = [
+  {
+    name: 'Anna L.',
+    date: '03.04.2025',
+    rating: 4,
+    text: 'Ein inspirierendes Buch – hat mich zum Nachdenken gebracht!',
+  },
+  {
+    name: 'Jonas M.',
+    date: '18.02.2025',
+    rating: 3,
+    text: 'Starker Mittelteil, etwas schwaches Ende. Trotzdem lesenswert.',
+  },
+  {
+    name: 'LeserIn',
+    date: '22.01.2025',
+    rating: 5,
+    text: 'Ich konnte es nicht aus der Hand legen! Spannung pur.',
+  },
+]
+</script>
diff --git a/src/components/bookdetail/ShopButtons.vue b/src/components/bookdetail/ShopButtons.vue
new file mode 100644
index 0000000..dc571f7
--- /dev/null
+++ b/src/components/bookdetail/ShopButtons.vue
@@ -0,0 +1,55 @@
+<template>
+  <VCard class="pa-3 mb-4" variant="outlined">
+    <VCardTitle>Shops</VCardTitle>
+    <VCardText>
+      <div class="d-flex flex-column gap-2">
+        <VBtn
+          block
+          variant="outlined"
+          style="border-color: #FF9900; background-color: #FFF3E0"
+          class="text-black shop-btn"
+        >
+          <VIcon start icon="tabler-brand-amazon" /> Amazon
+        </VBtn>
+
+        <VBtn
+          block
+          variant="outlined"
+          style="border-color: #005B9F; background-color: #E3F2FD"
+          class="text-black shop-btn"
+        >
+          <VIcon start icon="tabler-book" /> Hugendubel
+        </VBtn>
+
+        <VBtn
+          block
+          variant="outlined"
+          style="border-color: #333333; background-color: #F5F5F5"
+          class="text-black shop-btn"
+        >
+          <VIcon start icon="tabler-brand-apple" /> Apple
+        </VBtn>
+
+        <VBtn
+          block
+          variant="outlined"
+          style="border-color: #009245; background-color: #E8F5E9"
+          class="text-black shop-btn"
+        >
+          <VIcon start icon="tabler-book-2" /> Thalia
+        </VBtn>
+      </div>
+    </VCardText>
+  </VCard>
+</template>
+
+<script setup>
+// keine Props nötig aktuell
+</script>
+
+<style scoped>
+.shop-btn:hover {
+  transform: scale(1.02);
+  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
+}
+</style>
diff --git a/src/components/bookdetail/SimilarBooks.vue b/src/components/bookdetail/SimilarBooks.vue
new file mode 100644
index 0000000..2772ded
--- /dev/null
+++ b/src/components/bookdetail/SimilarBooks.vue
@@ -0,0 +1,34 @@
+<template>
+  <VCard class="mt-6" elevation="0">
+    <VCardTitle>Ähnliche Bücher</VCardTitle>
+    <VCardText>
+      <VRow>
+        <VCol
+          v-for="similar in similarBooks"
+          :key="similar.id"
+          cols="12"
+          sm="6"
+          md="3"
+        >
+          <RouterLink :to="`/buchdetailseite/${similar.id}`">
+            <VCard class="hover:scale-105 transition-transform duration-200">
+              <VImg :src="similar.image" height="180" cover />
+              <VCardText>
+                <div class="text-sm font-semibold">{{ similar.title }}</div>
+              </VCardText>
+            </VCard>
+          </RouterLink>
+        </VCol>
+      </VRow>
+    </VCardText>
+  </VCard>
+</template>
+
+<script setup>
+defineProps({
+  similarBooks: {
+    type: Array,
+    required: true,
+  },
+})
+</script>
diff --git a/src/pages/buchdetailseite/[id].vue b/src/pages/buchdetailseite/[id].vue
index 67c4b53..4cd2823 100644
--- a/src/pages/buchdetailseite/[id].vue
+++ b/src/pages/buchdetailseite/[id].vue
@@ -2,84 +2,20 @@
   <VContainer class="py-6">
     <VCard class="pa-4" elevation="2">
       <VRow>
-        <!-- Cover & Blöcke -->
+        <!-- Linke Spalte -->
         <VCol cols="12" md="3">
           <div class="mb-4" style="aspect-ratio: 2/3; overflow: hidden;">
             <VImg :src="book.image" height="100%" width="100%" cover class="elevation-1" />
           </div>
 
-          <!-- Shoplinks mit Farben -->
-          <VCard class="pa-3 mb-4" variant="outlined">
-            <VCardTitle>Shops</VCardTitle>
-            <VCardText>
-              <div class="d-flex flex-column gap-2">
-
-                <VBtn block variant="outlined" style="border-color: #FF9900; background-color: #FFF3E0;" class="text-black shop-btn">
-                  <VIcon start icon="tabler-brand-amazon" /> Amazon
-                </VBtn>
-
-                <VBtn block variant="outlined" style="border-color: #005B9F; background-color: #E3F2FD;" class="text-black shop-btn">
-                  <VIcon start icon="tabler-book" /> Hugendubel
-                </VBtn>
-
-                <VBtn block variant="outlined" style="border-color: #333333; background-color: #F5F5F5;" class="text-black shop-btn">
-                  <VIcon start icon="tabler-brand-apple" /> Apple
-                </VBtn>
-
-                <VBtn block variant="outlined" style="border-color: #009245; background-color: #E8F5E9;" class="text-black shop-btn">
-                  <VIcon start icon="tabler-book-2" /> Thalia
-                </VBtn>
-
-
-              </div>
-            </VCardText>
-          </VCard>
-
-          <!-- Benutzeraktionen -->
-          <VCard class="pa-3 mb-4" variant="outlined">
-            <VCardTitle>Deine Aktionen</VCardTitle>
-            <VCardText>
-              <div class="d-flex flex-column gap-2">
-                <VBtn :color="liked ? 'primary' : 'grey'" @click="toggleLike" variant="outlined">
-                  <VIcon
-                    start
-                    :icon="liked ? 'tabler-heart-filled' : 'tabler-heart'"
-                    class="transition-transform"
-                    :class="liked ? 'scale-125' : ''"
-                  />
-                  {{ liked ? 'Gefällt mir' : 'Gefällt mir nicht mehr' }}
-                </VBtn>
-                <VBtn :color="readingStatus ? 'primary' : 'grey'" @click="toggleReadingStatus" variant="outlined">
-                  <VIcon icon="tabler-book" start />
-                  {{ readingStatus ? 'Gelesen' : 'Noch nicht gelesen' }}
-                </VBtn>
-                <VBtn :color="wishlist ? 'primary' : 'grey'" @click="toggleWishlist" variant="outlined">
-                  <VIcon icon="tabler-bookmark" start />
-                  {{ wishlist ? 'Auf der Wunschliste' : 'Zur Wunschliste' }}
-                </VBtn>
-                <VBtn :color="collection ? 'primary' : 'grey'" @click="toggleCollection" variant="outlined">
-                  <VIcon icon="tabler-archive" start />
-                  {{ collection ? 'In Sammlung' : 'Zur Sammlung hinzufügen' }}
-                </VBtn>
-              </div>
-            </VCardText>
-          </VCard>
-
-          <!-- Community-Statistik -->
-          <VCard class="pa-3" variant="outlined">
-            <VCardTitle>Community-Statistik</VCardTitle>
-            <VCardText>
-              <VList density="compact">
-                <VListItem prepend-icon="tabler-library">In 47 Bibliotheken</VListItem>
-                <VListItem prepend-icon="tabler-bookmark">Auf 20 Merkzettel</VListItem>
-                <VListItem prepend-icon="tabler-book">4 Leser*innen lesen es gerade</VListItem>
-              </VList>
-            </VCardText>
-          </VCard>
+          <BookShops />
+          <BookActions />
+          <BookStats />
         </VCol>
 
-        <!-- Hauptbereich -->
+        <!-- Rechte Spalte -->
         <VCol cols="12" md="9">
+          <!-- Titel & Autor -->
           <div class="mb-6">
             <h1 class="text-h4 font-weight-bold mb-1">{{ book.title }}</h1>
             <h2 class="text-subtitle-1">von {{ book.authors[0]?.name }}</h2>
@@ -99,18 +35,25 @@
             </VChip>
           </div>
 
-          <!-- Fieberkurve -->
-          <VCard class="mb-6 elevation-3" variant="outlined" style="border: 2px dashed var(--v-theme-primary);">
-            <VCardTitle>
-              <VIcon icon="tabler-activity" start /> Fieberkurve (Lesedynamik)
-            </VCardTitle>
-            <VCardText>
-              <Fieberkurve :isStatic="true" :defaultValues="book.fieberkurve" class="mb-2" />
-<!--              <p class="text-caption text-muted">
-                Die Skoutz-Fieberkurve zeigt, wie emotional spannend das Buch im Verlauf empfunden wird.
-              </p>-->
-            </VCardText>
-          </VCard>
+          <VRow class="mb-4">
+            <!-- Fieberkurve -->
+            <VCol cols="12" md="8">
+              <VCard class="elevation-3" variant="outlined" style="border: 2px dashed var(--v-theme-primary);">
+                <VCardTitle>
+                  <VIcon icon="tabler-activity" start /> Fieberkurve (Lesedynamik)
+                </VCardTitle>
+                <VCardText>
+                  <Fieberkurve :isStatic="true" :defaultValues="book.fieberkurve" class="mb-2" />
+                </VCardText>
+              </VCard>
+            </VCol>
+
+            <!-- Buchdetails -->
+            <VCol cols="12" md="4">
+              <BookDetails :book="book" />
+            </VCol>
+          </VRow>
+
 
           <!-- Inhaltsangabe -->
           <VCard class="mb-4 elevation-1" variant="outlined" style="border-left: 6px solid var(--v-theme-primary); background-color: #f9f9ff;">
@@ -120,127 +63,41 @@
             <VCardText class="text-body-1">{{ book.blurb }}</VCardText>
           </VCard>
 
-          <!-- Buchdetails & Infos -->
-          <VRow>
-            <VCol cols="12" md="6">
-              <VCard class="pa-3 elevation-1" variant="outlined" style="border-left: 6px solid var(--v-theme-primary); background-color: #f9f9ff;">
-                <VCardTitle>
-                  <VIcon icon="tabler-info-circle" start /> Buchdetails
-                </VCardTitle>
-                <VCardText>
-                  <strong>ISBN:</strong> {{ book.isbn || '–' }}<br />
-                  <strong>Sprache:</strong> {{ book.language }}<br />
-                  <strong>Seiten:</strong> {{ book.pageCount }}<br />
-                  <strong>Verlag:</strong> {{ book.publishers || '–' }}<br />
-                  <strong>Veröffentlicht:</strong> {{ book.publishedDate }}
-                </VCardText>
-              </VCard>
-            </VCol>
-            <VCol cols="12" md="6">
-              <VCard class="pa-3 elevation-1" variant="outlined">
-                <VCardTitle>
-                  <VIcon icon="tabler-link" start /> Weitere Informationen
-                </VCardTitle>
-                <VCardText>
-                  <ul class="pa-0" style="list-style: none">
-                    <li><a href="#">Alle Ausgaben in der Übersicht</a></li>
-                    <li><a href="#">Vergleichbare Bücher suchen</a></li>
-                    <li><a href="#">Mehr über das Buch (z. B. Skoutz-Artikel)</a></li>
-                    <li><a href="#">Über den Autor/die Autorin</a></li>
-                    <li><a href="#">Über den Verlag</a></li>
-                    <li><a href="#">Weitere Bücher aus der Reihe</a></li>
-                  </ul>
-                </VCardText>
-              </VCard>
-            </VCol>
-          </VRow>
-
-          <!-- Bücher vom gleichen Autor -->
-          <VCard class="mt-6" elevation="0">
-            <VCardTitle>Weitere Bücher von {{ book.authors[0]?.name }}</VCardTitle>
+          <!-- Weitere Informationen -->
+          <VCard class="pa-3 elevation-1" variant="outlined">
+            <VCardTitle>
+              <VIcon icon="tabler-link" start /> Weitere Informationen
+            </VCardTitle>
             <VCardText>
-              <VRow>
-                <VCol
-                  v-for="b in authorBooks"
-                  :key="b.id"
-                  cols="12"
-                  sm="6"
-                  md="3"
-                >
-                  <RouterLink :to="`/buchdetailseite/${b.id}`">
-                    <VCard class="hover:scale-105 transition-transform duration-200">
-                      <VImg :src="b.image" height="180" cover />
-                      <VCardText class="text-sm font-semibold">
-                        {{ b.title }}
-                      </VCardText>
-                    </VCard>
-                  </RouterLink>
-                </VCol>
-              </VRow>
+              <ul class="pa-0" style="list-style: none">
+                <li><a href="#">Alle Ausgaben in der Übersicht</a></li>
+                <li><a href="#">Vergleichbare Bücher suchen</a></li>
+                <li><a href="#">Mehr über das Buch (z. B. Skoutz-Artikel)</a></li>
+                <li><a href="#">Über den Autor/die Autorin</a></li>
+                <li><a href="#">Über den Verlag</a></li>
+                <li><a href="#">Weitere Bücher aus der Reihe</a></li>
+              </ul>
             </VCardText>
           </VCard>
 
 
-
-
+          <!-- Weitere Bücher vom Autor -->
+          <MoreBooksFromAuthor :book="book" />
 
           <!-- Rezensionen -->
-          <VCard class="mt-6" variant="outlined">
-            <VCardTitle><VIcon icon="tabler-star" start /> Rezensionen & Bewertungen</VCardTitle>
-            <VCardText>
-              <VCard
-                v-for="(review, index) in reviews"
-                :key="index"
-                class="mb-3 pa-3"
-                variant="outlined"
-              >
-                <div class="d-flex justify-space-between align-center">
-                  <span><strong>{{ review.name }}</strong> am {{ review.date }}</span>
-                  <VRating v-model="review.rating" readonly density="compact" size="small" />
-                </div>
-                <p class="mt-2">{{ review.text }}</p>
-              </VCard>
-            </VCardText>
-          </VCard>
-          <!-- eigene Rezensionen abgeben -->
-          <VCardText>
-            <VTextarea label="Eigene Rezension schreiben" rows="3" variant="outlined" />
-            <VBtn color="primary" class="mt-2">Absenden</VBtn>
-          </VCardText>
-
-
-          <!-- Snackbar -->
-          <VSnackbar v-model="snackbar" :timeout="2000" location="top right" color="success">
-            {{ snackbarText }}
-          </VSnackbar>
+          <Reviews :reviews="reviews" />
+          <ReviewForm />
 
           <!-- Ähnliche Bücher -->
-          <VCard class="mt-6" elevation="0">
-            <VCardTitle>Ähnliche Bücher</VCardTitle>
-            <VCardText>
-              <VRow>
-                <VCol
-                  v-for="similar in similarBooks"
-                  :key="similar.id"
-                  cols="12"
-                  sm="6"
-                  md="3"
-                >
-                  <RouterLink :to="`/buchdetailseite/${similar.id}`">
-                    <VCard class="hover:scale-105 transition-transform duration-200">
-                      <VImg :src="similar.image" height="180" cover />
-                      <VCardText>
-                        <div class="text-sm font-semibold">{{ similar.title }}</div>
-                      </VCardText>
-                    </VCard>
-                  </RouterLink>
-                </VCol>
-              </VRow>
-            </VCardText>
-          </VCard>
+          <SimilarBooks :similarBooks="similarBooks" />
         </VCol>
       </VRow>
     </VCard>
+
+    <!-- Snackbar -->
+    <VSnackbar v-model="snackbar" :timeout="2000" location="top right" color="success">
+      {{ snackbarText }}
+    </VSnackbar>
   </VContainer>
 </template>
 
@@ -250,16 +107,21 @@ import { useRoute } from 'vue-router'
 import { books } from '@/components/buecherdatenbank'
 import Fieberkurve from '@/components/Fieberkurve.vue'
 
+// Komponenten
+import BookShops from '@/components/bookdetail/BookShops.vue'
+import BookActions from '@/components/bookdetail/BookActions.vue'
+import BookStats from '@/components/bookdetail/BookStats.vue'
+import BookDetails from '@/components/bookdetail/BookDetails.vue'
+import MoreBooksFromAuthor from '@/components/bookdetail/MoreBooksFromAuthor.vue'
+import Reviews from '@/components/bookdetail/Reviews.vue'
+import ReviewForm from '@/components/bookdetail/ReviewForm.vue'
+import SimilarBooks from '@/components/bookdetail/SimilarBooks.vue'
+
 const route = useRoute()
 const id = parseInt(route.params.id)
 const book = books.find(b => b.id === id) || {}
 
-const liked = ref(false)
-const readingStatus = ref(false)
-const wishlist = ref(false)
-const collection = ref(false)
 const snackbar = ref(false)
-snackbar.value = false
 const snackbarText = ref('')
 
 function showFeedback(text) {
@@ -267,23 +129,6 @@ function showFeedback(text) {
   snackbar.value = true
 }
 
-function toggleLike() {
-  liked.value = !liked.value
-  showFeedback(liked.value ? 'Zur Favoritenliste hinzugefügt ✅' : 'Aus Favoriten entfernt ❌')
-}
-function toggleReadingStatus() {
-  readingStatus.value = !readingStatus.value
-  showFeedback(readingStatus.value ? 'Als gelesen markiert 📘' : 'Markierung entfernt ❌')
-}
-function toggleWishlist() {
-  wishlist.value = !wishlist.value
-  showFeedback(wishlist.value ? 'Zur Wunschliste hinzugefügt 🎁' : 'Von Wunschliste entfernt ❌')
-}
-function toggleCollection() {
-  collection.value = !collection.value
-  showFeedback(collection.value ? 'Zur Sammlung hinzugefügt 📚' : 'Aus Sammlung entfernt ❌')
-}
-
 const authorBooks = computed(() => {
   if (!book?.authors?.[0]?.name) return []
   return books.filter(b => b.authors?.[0]?.name === book.authors[0].name && b.id !== book.id)
@@ -319,11 +164,3 @@ const genreIcon = genre => {
   return icons[genre] || 'tabler-book'
 }
 </script>
-
-<style scoped>
-.shop-btn:hover {
-  transform: scale(1.02);
-  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
-}
-</style>
-