The Sentinel
Arthur C. Clarke
Master of Life and Death
Robert Silverberg
Last and First Men
Olaf Stapledon
Prisoner B-3087
Alan Gratz
Stand-Alone (1)
The Question of the Unfamiliar Husband
E J Copperman
Asperger’s Mystery (2)
The Question of the Felonious Friend
Asperger’s Mystery (3)