Arthur C. Clarke's Venus Prime 4
Paul Preuss
Venus Prime (4)
Ultima
Stephen Baxter
Proxima (2)
Odysseus Ascendant
Evan Currie
Odyssey One (7)
Catching Fire
Suzanne Collins
The Hunger Games (2)
Mere Christianity
C.S. Lewis
That Hideous Strength
The Space Trilogy (3)
Perelandra
The Space Trilogy (2)
Out of the Silent Planet
The Space Trilogy (1)