diff --git a/modules/book/book-navigation.tpl.php b/modules/book/book-navigation.tpl.php
index e5883dc..c58716c 100644
--- a/modules/book/book-navigation.tpl.php
+++ b/modules/book/book-navigation.tpl.php
@@ -35,15 +35,24 @@
 
     <?php if ($has_links): ?>
     <div class="page-links clearfix">
-      <?php if ($prev_url) : ?>
-        <a href="<?php print $prev_url; ?>" class="page-previous" title="<?php print t('Go to previous page'); ?>"><?php print t('‹ ') . $prev_title; ?></a>
-      <?php endif; ?>
-      <?php if ($parent_url) : ?>
-        <a href="<?php print $parent_url; ?>" class="page-up" title="<?php print t('Go to parent page'); ?>"><?php print t('up'); ?></a>
-      <?php endif; ?>
-      <?php if ($next_url) : ?>
-        <a href="<?php print $next_url; ?>" class="page-next" title="<?php print t('Go to next page'); ?>"><?php print $next_title . t(' ›'); ?></a>
-      <?php endif; ?>
+      <h2 class="element-invisible"><?php print t('Book navigation'); ?></h2>
+      <ul class="page-links clearfix">
+        <?php if ($prev_url) : ?>
+        <li>
+          <a href="<?php print $prev_url; ?>" class="page-previous" title="<?php print t('Previous page'); ?>"><span class="element-invisible"><?php print t('Previous page'); ?>: </span><?php print '&lsaquo; ' . $prev_title; ?></a>
+        </li>
+        <?php endif; ?>
+        <?php if ($parent_url) : ?>
+         <li>
+          <a href="<?php print $parent_url; ?>" class="page-up" title="<?php print t('Parent page'); ?>"><span class="element-invisible"><?php print t('Parent page'); ?>: </span><?php print t('up'); ?></a>
+        </li>
+        <?php endif; ?>
+        <?php if ($next_url) : ?>
+        <li>
+            <a href="<?php print $next_url; ?>" class="page-next" title="<?php print t('Next page')?>"><span class="element-invisible"><?php print t('Next page')?>: </span><?php print $next_title . ' &rsaquo;'; ?></a>
+        </li>
+        <?php endif; ?>
+      </ul> 
     </div>
     <?php endif; ?>
 
diff --git a/modules/book/book.css b/modules/book/book.css
index a8d2136..3d7fa17 100644
--- a/modules/book/book.css
+++ b/modules/book/book.css
@@ -1,4 +1,3 @@
-
 .book-navigation .menu {
   border-top: 1px solid #888;
   padding: 1em 0 0 3em; /* LTR */
@@ -8,6 +7,7 @@
   border-bottom: 1px solid #888;
   text-align: center;
   padding: 0.5em;
+  list-style: none;
 }
 .book-navigation .page-previous {
   text-align: left;
@@ -17,7 +17,7 @@
 }
 .book-navigation .page-up {
   margin: 0 5%;
-  width: 4%;
+  width: 20px;
   display: block;
   float: left; /* LTR */
 }
@@ -52,3 +52,4 @@ html.js #edit-book-pick-book {
 #book-admin-edit .form-item {
   float: left;
 }
+