Once in Every Life
Kristin Hannah
Swords in the Mist
Fritz Leiber
Fafhrd and the Gray Mouser (3)
One Knight Only
Peter David
Modern Arthur (2)
Probability Sun
Nancy Kress
Probability Trilogy (2)
Newton's Cannon
Greg Keyes
Age of Unreason (1)
Empire of Unreason
Age of Unreason (3)