--- /dev/null
+<!-- ============================================================= -->
+<!-- XHTML Links Module v0.1 -->
+<!-- ============================================================= -->
+<!--
+
+These entities define link URLs between books when using XHTML. Note
+that the facility hasn't been added to link between book series
+although it would be trivial to do so.
+
+-->
+
+<!ENTITY link.01fftd "../../lw/01fftd/title.htm">
+<!ENTITY link.02fotw "../../lw/02fotw/title.htm">
+<!ENTITY link.03tcok "../../lw/03tcok/title.htm">
+<!ENTITY link.04tcod "../../lw/04tcod/title.htm">
+<!ENTITY link.05sots "../../lw/05sots/title.htm">
+<!ENTITY link.06tkot "../../lw/06tkot/title.htm">
+<!ENTITY link.07cd "../../lw/07cd/title.htm">
+<!ENTITY link.08tjoh "../../lw/08tjoh/title.htm">
+<!ENTITY link.09tcof "../../lw/09tcof/title.htm">
+<!ENTITY link.10tdot "../../lw/10tdot/title.htm">
+<!ENTITY link.11tpot "../../lw/11tpot/title.htm">
+<!ENTITY link.12tmod "../../lw/12tmod/title.htm">
+<!ENTITY link.13tplor "../../lw/13tplor/title.htm">
+<!ENTITY link.14tcok "../../lw/14tcok/title.htm">
+<!ENTITY link.15tdc "../../lw/15tdc/title.htm">
+<!ENTITY link.16tlov "../../lw/16tlov/title.htm">
+<!ENTITY link.17tdoi "../../lw/17tdoi/title.htm">
+<!ENTITY link.18dotd "../../lw/18dotd/title.htm">
+<!ENTITY link.19wb "../../lw/19wb/title.htm">
+<!ENTITY link.20tcon "../../lw/20tcon/title.htm">
+<!ENTITY link.21votm "../../lw/21votm/title.htm">
+<!ENTITY link.22tbos "../../lw/22tbos/title.htm">
+<!ENTITY link.23mh "../../lw/23mh/title.htm">
+<!ENTITY link.24rw "../../lw/24rw/title.htm">
+<!ENTITY link.25totw "../../lw/25totw/title.htm">
+<!ENTITY link.26tfobm "../../lw/26tfobm/title.htm">
+<!ENTITY link.27v "../../lw/27v/title.htm">
+<!ENTITY link.28thos "../../lw/28thos/title.htm">
+
+<!ENTITY link.01gstw "../../gs/01gstw/title.htm">
+<!ENTITY link.02tfc "../../gs/02tfc/title.htm">
+<!ENTITY link.03btng "../../gs/03btng/title.htm">
+<!ENTITY link.04wotw "../../gs/04wotw/title.htm">
+
+<!ENTITY link.01hh "../../fw/01hh/title.htm">
+<!ENTITY link.02smr "../../fw/02smr/title.htm">
+<!ENTITY link.03oz "../../fw/03oz/title.htm">
+<!ENTITY link.04cc "../../fw/04cc/title.htm">
+
+<!ENTITY link.rh "../../misc/rh/title.htm">
+<!ENTITY link.tmc "../../misc/tmc/title.htm">
+