Brethren
Robyn Young
 The novel describes the fictional story of a young teenager by the name of William Campbell who starts out as a sergeant and later is promoted to a full Knight Templar. He is tasked with the search of the Book of the Grail which, if ever in the wrong hands, could potentially result in the downfall of not only the Anima Templi (a secret order within the Temple), but also the Temple itself. However, Will finds he's not alone in the search of the book. There are also Prince Edward and The Order of the St John's or the Hospitallers who want the Book as part of their plans to bring down the Temple. The story of Will Campbell runs parallel to that of Baybars Bundukdari, a slave who rose to become Sultan of the Mamluks motivated purely by his hatred of the Franks. In the earlier parts of the story, Will does not know that his father James Campbell is also part of the Anima Templi (or Brethren) and that there is a contact deep within Baybars' circle of trusted advisors who works with the Brethren to achieve long-lasting peace in the Holy land and the reconciliation of the three dominant faiths of the West: Judaism, Christianity and Islam. The book has a sequel written by the same author. "Crusade" follows Will as he becomes further entangled in the Brethren and Baybars.