Interplanetary Flying Police (7),
planetary adventure (3),
Mercury (3),
space pirates (2),
paralysis ray (2),
mars (2),
interplanetary adventure (2),
Plutonians (2),
venus (2),
Venusians (2),
gangster adventure (2),
atom worlds (1),
Interstellar Flying Police (1),
asteroid belt (1),
dimensional communication (1),
solar cooling (1),
glaciation (1),
underground caverns (1),
heat ray (1),
space pirate (1),
invisibility (1),
Martians (1),
Martian (1),
horror (1),
disintegrator pistols (1),
Librivox (1),
Mercurians (1),
levitators (1),
needle rays (1),
gravitorser (1),
detonator (1),
interstellar voyage (1),
crime thriller (1),
paralyzing disks (1),
Pluto (1),
vivisection (1),
moving planet (1),
moving planets (1),
time travel (1),
hidden Mercurian planet (1),
hidden planet (1),
Triton (1),
Martian colonists (1),
interplanetary voyage (1),
gravity ray (1),
Jovian humans (1),
mutated humans (1),
heat rays (1),
paralysis rays (1)
Back to the Summary Bibliography page for R. F. Starzl