Poul Anderson
His novels of the Time Patrol are excellent.
 | The Shield of Time |
 | Annals of the Time Patrol |
Isaac Asimov
Best known for his robot novels and his development of the "Laws of
Robotics". His Foundation novels eventually integrate all of his robot
novels and his entire future history into a single monumental epic. Other
authors have written in the universe he created.
 | I, Robot |
 | The Naked Sun |
 | Foundation |
 | Foundation and Empire |
 | The Second Foundation |
 | Prelude to Foundation |
Leigh Brackett
 | The Starmen of Llyrdis |
 | The Long Tomorrow |
 | The Sword of Rhiannon |
Marion Zimmer Bradley
Her Darkover series is a science fiction classic.
John Brunner
 | The Whole Man |
 | Stand on Zanzibar |
Arthur C. Clarke
 | The Sentinel |
 | Childhood's End |
Mark Clifton
 | Eight Keys to Eden |
Harry Harrison
The Stainless Steel Rat, "Slippery Jim" diGriz is a thoroughly
likeable scoundrel and the stories are great fun.
 | The Stainless Steel Rat |
 | A Stainless Steel Rat is Born |
 | The Stainless Steel Rat Gets Drafted |
 | The Stainless Steel Rat Wants You! |
 | The Stainless Steel Rat for President |
"To the Stars" trilogy
 | Homeworld |
 | Wheelworld |
 | Starworld |
Robert A. Heinlein
 | Stranger in a Strange Land |
 | The Moon is a Harsh Mistress |
 | Glory Road |
 | Starship Troopers |
 | The Day After Tomorrow |
 | Beyond This Horizon |
 | Citizen of the Galaxy |
 | Double Star |
 | Job: A Comedy of Justice |
 | The Door Into Summer |
 | The Unpleasant Profession of Jonathan Hoag |
 | Assignment in Eternity |
 | I Will Fear No Evil |
The Howard Families
These novels tell the story of Lazarus Long, head of the Howard Families and
the oldest man alive. His latest books tie all of his novels together into a
sort of solipsistic "we make it all up" universe.
 | Methusela's Children |
 | Time Enough For Love |
 | The Number of the Beast |
 | The Cat Who Walked Through Walls |
 | To Sail Beyond the Sunset |
Juvenile
 | Starman Jones |
 | Red Planet |
 | Podkane of Mars |
 | Between Planets |
 | Have Spacesuit, Will Travel |
 | The Rolling Stones |
Keith Laumer
His Bolo stories about intelligent battle tanks are interesting. Some of his
time travel stories are excellent.
 | Bolo |
 | Rouge Bolo |
 | Zone Yellow |
 | Worlds of the Imperium |
 | The Great Time Machine Hoax |
 | Timetracks |
 | The Infinite Cage |
 | The Star Treasure |
 | Once There Was a Giant |
Retief
Retief is a "diplomat" who doesn't play by the rules -- he actually
accomplishes things. The spoof of bureaucracy and protocol is delightful.
 | Retief in the Ruins |
Andre Norton
Andre Norton writes some of the greatest stories involving psychic
interaction with animals ever done.
 | Storm Over Warlock |
Witchworld
 | Witch World |
 | Web of the Witch World |
Time Agents
 | Key Out of Time |
 | The Defiant Agents |
Alan E. Nourse
 | The Mercy Man |
 | The Counterfeit Man |
Don Pendelton
 | The God Makers |
Steve Perry
The Matador series is an excellent martial arts / science fiction series
about one man who decides to change the course of history.
 | The Man Who Never Missed |
 | Matadora |
 | The Machiavelli Interface |
 | The Albino Knife |
 | Black Steel |
 | Brother Death |
 | The 97th Step |
 | The Omega Cage |
Eric Frank Russell
 | Sentinels from Space |
 | Wasp |
Clifford D. Simak
 | Ring Around the Sun |
 | Time is the Simplest Thing |
 | Time & Again |
 | City |
E. E. Doc Smith
The Lensmen series is a classic in science fiction. Some reviewers find it
simplistic and naive, but it is great space opera.
 | Triplanetary |
 | Galactic Patrol |
 | Grey Lensmen |
 | Second Stage Lensmen |
 | Children of the Lens |
 | Masters of the Vortex |
The Skylark series is not as good, but still excellent reading
 | Skylark |
 | Skylark Duquesne |
A. E. van Vogt
 | Voyage of the Space Beagle |
 | Mission to the Stars |
 | Children of Tomorrow |
 | Weapon Shops of Isher |
 | The Weapon Makers |
 | The Universe Maker |
 | The Silkie |
 | Quest for the Future |
 | The War Against the Rull |
 | Null-A |
 | The World of Null-A |
 | The Far Out Worlds of A. E. van Vogt |
 | Empire of the Atom |
 | Children of the Atom |
Jack Vance
 | The Augmented Agent |
Manly Wade Wellman
His short stories are few but very entertaining.
 | John the Balladeer |
 | The Beyonders |
Jack Williamson
 | The Humanoids |
 | People Machines |
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