diff --git a/src/main/resources/templates/book.html b/src/main/resources/templates/book.html
index 1a02ff4..569e4e1 100644
--- a/src/main/resources/templates/book.html
+++ b/src/main/resources/templates/book.html
@@ -10,7 +10,9 @@
 <body>
 	<div class="container">
 		<h1>社内図書一覧</h1>
+
 		<div class="float-end">
+			<a th:href="@{/topmenu}">トップメニューへ</a>
 		</div>
 
 		<form class="input-group" th:action="@{/searchBooks}" th:object="${bookSearchForm}" method="get">
@@ -22,13 +24,13 @@
 			</button>
 
 		</form>
-		
+
 		<form method="post" th:action="@{/clearBookList}">
 			<button class="button button-secondary" type="submit">
 				クリア
 			</button>
 		</form>
-		
+
 		<p>※「タイトル」「出版社」「著者名」で検索</p>
 
 
@@ -99,7 +101,7 @@
 							</form>
 						</td>
 					</tr>
-					
+
 					<tr th:if="${#lists.isEmpty(book)}">
 						<td colspan="15">
 							該当する図書がありません
@@ -110,7 +112,7 @@
 
 
 
-
+	</div>
 </body>
 
 </html>
\ No newline at end of file