diff --git a/en/docs/books.sgml b/en/docs/books.sgml
index cc0784da2d..846d313717 100644
--- a/en/docs/books.sgml
+++ b/en/docs/books.sgml
@@ -1,6 +1,6 @@
 <!DOCTYPE HTML PUBLIC "-//FreeBSD//DTD HTML 4.01 Transitional-Based Extension//EN" [
 <!ENTITY base CDATA "..">
-<!ENTITY date "$FreeBSD: www/en/docs/books.sgml,v 1.35 2008/04/28 15:47:21 gabor Exp $">
+<!ENTITY date "$FreeBSD: www/en/docs/books.sgml,v 1.36 2008/05/19 17:57:54 jkois Exp $">
 <!ENTITY title "Books and Articles Online">
 <!ENTITY % navinclude.docs "INCLUDE">
 
@@ -225,6 +225,11 @@
 	        (laptop)<br>
 	      Information about running FreeBSD on a laptop.</p>
 
+	    <p><a href="&url.articles;/ldap-auth/index.html">LDAP Authentication</a>
+		(ldap-auth)<br>
+	      A practical guide about setting up an LDAP server on
+		&os; and how to use it for authenticating users.</p>
+
 	    <p><a href="&url.articles;/linux-comparison/index.html">FreeBSD: An Open Source Alternative to Linux</a>
 	        (linux-comparison)<br>
 	      A white paper explaining the differences between Linux
