diff --git a/docs/developer/api/api-reference.md b/docs/developer/api/api-reference.md
index 1909663..a93ac67 100644
--- a/docs/developer/api/api-reference.md
+++ b/docs/developer/api/api-reference.md
@@ -73,14 +73,6 @@ See [Library Management](libraries/)
 - GET /api/libraries/visibility - Get visible libraries
 - POST /api/libraries/visibility - Set library visibility
 
-## Books
-
-See [Book Operations](books/)
-
-- POST /api/books/bulk-delete - Bulk delete books
-- POST /api/books/bulk-update - Bulk update books (tags/contributors with normalization)
-- GET /api/books/:uuid/download - Download book file
-
 ## Media Items
 
 See [Media Item Operations](media-items/)
@@ -88,6 +80,9 @@ See [Media Item Operations](media-items/)
 - GET /api/media-items - List media items
 - GET /api/media-items/filtered - Filter and sort media items
 - GET /api/media-items/:id - Get media item details
+- POST /api/media-items/bulk-delete - Bulk delete media items
+- POST /api/media-items/bulk-update - Bulk update media items (tags/contributors with normalization)
+- GET /api/media-items/:uuid/download - Download media item file
 - POST /api/media-items/:id/rating - Create rating
 - GET /api/media-items/:id/rating - Get rating
 - PUT /api/media-items/:id/rating - Update rating
diff --git a/docs/developer/api/devices/get_shelf.md b/docs/developer/api/devices/get_shelf.md
index 6c8bcf2..ac19263 100644
--- a/docs/developer/api/devices/get_shelf.md
+++ b/docs/developer/api/devices/get_shelf.md
@@ -34,7 +34,7 @@ Authorization: Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9...
       "media_item_id": "uuid",
       "title": "Book Title",
       "authors": ["Author Name"],
-      "cover_url": "/api/books/uuid/cover",
+      "cover_url": "/api/media-items/uuid/cover",
       "added_at": "2026-02-08T10:00:00Z"
     }
   ],
diff --git a/docs/index.md b/docs/index.md
index 027ec3d..f41a4c0 100644
--- a/docs/index.md
+++ b/docs/index.md
@@ -27,19 +27,19 @@ Complete guide to Bookhoard documentation. Find what you need quickly.
 
 **[Developer Documentation Portal](developer/development.md)** - Technical documentation & API reference
 
- - **API Documentation**
-   - [Complete API Reference](developer/api-reference.md) - Monolithic REST API reference (1,300+ lines)
-    - [Split Endpoint Docs](developer/api/api-reference.md) - Individual endpoints with interactive API Explorer
-   - [Collections API](developer/collections-api.md) - Collections management API
-   - [Admin API](developer/api/admin/) - User management (admin operations)
-   - [Books API](developer/api/books/) - Bulk book operations and downloads
-   - [Devices API](developer/api/devices/) - Device sync and shelf management
-   - [Conflicts API](developer/api/conflicts/) - Sync conflict resolution endpoints
-   - [Queue API](developer/api/queue/) - Sync queue management endpoints
-   - [Scanner API](developer/api/scanner/) - Library scanning and automated watch mode (admin)
-   - [KOReader API](developer/api/koreader/) - KOReader sync protocol endpoints
-   - [Kobo API](developer/api/kobo/) - Kobo sync protocol endpoints
-   - [WebSocket API](developer/api/websocket/) - Real-time sync events
+  - **API Documentation**
+    - [Complete API Reference](developer/api-reference.md) - Monolithic REST API reference (1,300+ lines)
+     - [Split Endpoint Docs](developer/api/api-reference.md) - Individual endpoints with interactive API Explorer
+    - [Collections API](developer/collections-api.md) - Collections management API
+    - [Admin API](developer/api/admin/) - User management (admin operations)
+    - [Media Items API](developer/api/media-items/) - Media item operations including bulk operations and downloads
+    - [Devices API](developer/api/devices/) - Device sync and shelf management
+    - [Conflicts API](developer/api/conflicts/) - Sync conflict resolution endpoints
+    - [Queue API](developer/api/queue/) - Sync queue management endpoints
+    - [Scanner API](developer/api/scanner/) - Library scanning and automated watch mode (admin)
+    - [KOReader API](developer/api/koreader/) - KOReader sync protocol endpoints
+    - [Kobo API](developer/api/kobo/) - Kobo sync protocol endpoints
+    - [WebSocket API](developer/api/websocket/) - Real-time sync events
 
 - **Protocol Specifications**
   - [Kobo Sync Protocol](developer/api/sync/kobo-protocol.md) - Kobo device sync