22 books
Derelict
Martyr
Infinite Intruder
Gold in the Sky
The Dark Door
Image of the Gods
The Link
Marley's Chain
Meeting of the Board
Letter of the Law
Contamination Crew
The Native Soil
Second Sight
Circus
The Coffin Cure
Bear Trap
Problem
My Friend Bobby
Star Surgeon (eBook)
Star Surgeon
A Teen Guide to Birth Control
Fourth Horseman