Fannie Hardy Eckstorm
The Woodpeckers
Frederik Pohl
Tunnel Under The World
Julius Dub
Beknopte uiteenzetting van de theorie van Darwin over het ontstaan der plant- en diervormen
Carey Rockwell
On the Trail of the Space Pirates
Ellen Churchill Semple
Influences of Geographic Environment
Murray Leinster
Talents, Incorporated
Robert Sheckley
The Status Civilization
Albert Einstein
Sidelights on Relativity
E. E. Smith
The Skylark of Space
Harry Harrison
The Misplaced Battleship
Edwin E. Slosson
Creative Chemistry
Harry Harrison
Arm of the Law
E. E. “Doc” Smith
Triplanetary, First in the Lensman Series
Havelock Ellis
Studies in the Psychology of Sex, Volume One
Carey Rockwell
Stand by for Mars
H. Beam Piper
A Slave is A Slave
Herbert J. Hall
The Untroubled Mind
Harry Harrison
The K-Factor
H. Beam Piper and John McGuire
Hunter Patrol
James C. Philip
The Romance of Modern Chemistry
E.E. Smith
The Vortex Blaster
H. Beam Piper
Null-ABC
Gregor Mendel
Experiments in Plant Hybridisation
Harry Harrison
The Repairman
