--- a/doc/book/en/21-appendix.en.txt	Thu Nov 20 10:25:44 2008 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,17 +0,0 @@
-.. -*- coding: utf-8 -*-
-
-.. _contents:
-
-Appendix
-========
-
-.. toctree::
-   :maxdepth: 1
-
-   21-01-architecture.en.txt
-   21-02-querier.en.txt
-   21-03-modules-stdlib.en.txt
-   21-04-modules-cbw-api.en.txt
-   21-05-mercurial.en.txt
-   21-06-mercurial-forest.en.txt
-