Index: src/main/java/org/apache/maven/doxia/book/services/renderer/xhtml/XhtmlBookSink.java
===================================================================
--- src/main/java/org/apache/maven/doxia/book/services/renderer/xhtml/XhtmlBookSink.java	(revision 782104)
+++ src/main/java/org/apache/maven/doxia/book/services/renderer/xhtml/XhtmlBookSink.java	(working copy)
@@ -167,16 +167,32 @@
     }
 
     /**
-     * Calls super.head_().
+     * Calls super.author().
      */
+    public void bookAuthor()
+    {
+        super.author();
+    }
+
+    /**
+     * Calls super.author_().
+     */
     public void bookAuthor_()
     {
         super.author_();
     }
 
     /**
-     * Calls super.head_().
+     * Calls super.date().
      */
+    public void bookDate()
+    {
+        super.date();
+    }
+
+    /**
+     * Calls super.date_().
+     */
     public void bookDate_()
     {
         super.date_();