diff --git a/src/main/java/ru/ip/labworks/labworks/bookshop/controller/AuthorController.java b/src/main/java/ru/ip/labworks/labworks/bookshop/controller/AuthorController.java
index 4d0b940..018ff80 100644
--- a/src/main/java/ru/ip/labworks/labworks/bookshop/controller/AuthorController.java
+++ b/src/main/java/ru/ip/labworks/labworks/bookshop/controller/AuthorController.java
@@ -36,6 +36,17 @@ public class AuthorController {
         return new AuthorDto(authorService.updateAuthor(id, authorDto));
     }
 
+    @PostMapping("/{id}/Book/{bookId}")
+    public void addBook(@PathVariable Long id, @PathVariable Long bookId) {
+        authorService.addBookToAuthor(id, bookId);
+    }
+
+    @DeleteMapping("/{id}/Book/{bookId}")
+    public void removeBook(@PathVariable Long id, @PathVariable Long bookId)
+    {
+        authorService.removeBookFromAuthor(id, bookId);
+    }
+
     @DeleteMapping("/{id}")
     public void deleteAuthor(@PathVariable Long id){
         authorService.deleteAuthor(id);
diff --git a/src/main/java/ru/ip/labworks/labworks/bookshop/controller/BookController.java b/src/main/java/ru/ip/labworks/labworks/bookshop/controller/BookController.java
index 087c20f..51c69c2 100644
--- a/src/main/java/ru/ip/labworks/labworks/bookshop/controller/BookController.java
+++ b/src/main/java/ru/ip/labworks/labworks/bookshop/controller/BookController.java
@@ -36,6 +36,17 @@ public class BookController {
         return new BookDto(bookService.updateBook(id, bookDto));
     }
 
+    @PostMapping("/{id}/Genre/{genreId}")
+    public void addGenre(@PathVariable Long id, @PathVariable Long genreId) {
+        bookService.addGenreToBook(id, genreId);
+    }
+
+    @DeleteMapping("/{id}/Genre/{genreId}")
+    public void removeGenre(@PathVariable Long id, @PathVariable Long genreId)
+    {
+        bookService.removeGenreFromBook(id, genreId);
+    }
+
     @DeleteMapping("/{id}")
     public void deleteBook(@PathVariable Long id){
         bookService.deleteBook(id);