</chapter>
-->
<!-- Chapter 9. Hyperlinks -->
-<!-- <chapter>
+ <chapter>
<title>Hyperlinks</title>
<xi:include href="xml/glk-creating-hyperlinks.xml"/>
<xi:include href="xml/glk-accepting-hyperlinks.xml"/>
<xi:include href="xml/glk-hyperlinks-testing.xml"/>
</chapter>
--->
+
<!-- Chapter 10. Porting, Adapting and Other Messy Bits -->
<xi:include href="glk-porting.sgml"/>