Books in the A Sir Geoffrey Mappestone Mystery series

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.

A Sir Geoffrey Mappestone mystery Southampton 1070

1101: Sir Geoffrey Mappestone is travelling home in the company of a knight carrying an urgent message for the king. When the knight is killed during an ambush, Geoffrey feels obliged to deliver the message himself: but quickly regrets his decision when the king orders him to spy on his own family in order to ferret out a dangerous traitor...