Skylark Three: Skylark Book 2

Mission Of Gravity: Mesklinite Book 1

Forever Free: Forever War Book 3

Iceworld

The Triumph of Time: Cities in Flight Book 4

Children of Time: Winner of the Arthur C. Clarke Award for Best Science Fiction Novel

Cycle of Fire

Sailing Bright Eternity: Galactic Centre Book 6

The Stainless Steel Rat Gets Drafted: The Stainless Steel Rat Book 7

The Nitrogen Fix

The Ultimate Hitchhiker's Guide to the Galaxy: Five Novels in One Outrageous Volume

The Stainless Steel Rat Sings the Blues: The Stainless Steel Rat Book 8

Through the Eye of a Needle: Needle Book 2

The Stainless Steel Rat Joins The Circus: The Stainless Steel Rat Book 10

The Best of Hal Clement