Protocol
Keith Laumer
Retief (1)
Burning Both Ends
Ally Shields
Guardian Witch (3)
Children of Earth and Sky
Guy Gavriel Kay
The Once and Future King
T. H. White
Island in the Sea of Time
S. M. Stirling
Island in the Sea of Time (1)
Against the Tide of Years
Island in the Sea of Time (2)
On the Oceans of Eternity
Island in the Sea of Time (3)