1<?xml version="1.0"?> 2<?xml-stylesheet type="text/xsl" href="simplified.xsl"?> 3<books> 4 <book category="reference"> 5 <author>Nigel Rees</author> 6 <title>Sayings of the Century</title> 7 <price>8.95</price> 8 </book> 9 <book category="fiction"> 10 <author>Evelyn Waugh</author> 11 <title>Sword of Honour</title> 12 <price>12.99</price> 13 </book> 14 <book category="fiction"> 15 <author>Herman Melville</author> 16 <title>Moby Dick</title> 17 <price>8.99</price> 18 </book> 19 <book category="fiction"> 20 <author>J. R. R. Tolkien</author> 21 <title>The Lord of the Rings</title> 22 <price>22.99</price> 23 </book> 24</books> 25 26