Murder in the Holy City

Jerusalem, 1100. On returning to the city following an exhausting desert patrol, Crusader knight Sir Geoffrey Mappestone hears screams coming from the house of a Greek baker and discovers that one of his closest friends, a fellow knight, has been murdered in the woman's bedchamber. But this is not the first suspicious death in the city: other knights and priests have also been killed, all with the same type of curved dagger with a jewelled hilt.

Ordered to investigate the deaths by his liege...