This book is part of a book series called Usborne Books Of .

This book has been graded for interest at 9-12 years.

There are 47 pages in this book. This book was published 2007 by Usborne Books .

Fiona Macdonald is the author of over 150 children's books, specializing in history. Dr Anne Millard is an archaeologist with a doctorate in Egyptology. Straun Reid is a graduate in archaeology, and worked for five years on historical sites in the Middle East. He returns to give lectures on the castles of the saracens and the crusaders.