Ars Magica
Judith Tarr
War World VI: Blood Feuds
Jerry Pournelle & S. M. Stirling & Judith Tarr & Susan Shwartz & Harry Turtledove
War World VII: Blood Vengeance
Household Gods
Judith Tarr & Harry Turtledove
Living in Threes
Lord of the Two Lands
Alamut
Alamut (1)