Locked Worlds & The Land that Time Forgot

Spectre of Suicide Swamp, The, & It's Magic, You Dope!

The Metal Monster

Starship From Sirius, The, & Final Weapon

Iron Men of Venus The Man With Absolute Motion

Forty Days Has September & The Devil's Planet

Outlaw in the Sky & Legacy from Mars

Conquest of the Planets & The Man Who Annexed the Moon

The Girl Who Loved Death & Slave Planet

Horror Gems, Volume One, Carl Jacobi and Others

Earth Quarter & Envoy to New Worlds

Vengeance of Kyvor, The, & At the Earth's Core

You're All Alone The Liquid Man

Pattern for Monsters, A, & Star Surgeon

Metal Doom, The, & Twelve Times Zero

Wide-Open Planet & And Then The Town Took Off

Secret of Marracott Deep & Pawn of the Black Fleet

Worlds Within & The Slave

The Deep End & To Watch by Night

Transient & The World-Mover

Into Plutonian Depths

Old Spacemen Never Die! & Return to Earth

Weapon from the Stars & The Earth War

Second Chance & Mission to a Distant Star

Time Projector, The & Strange Compulsion

World of If & Slave Raiders From Mercury

The Tomorrow People

Swordsman of Lost Terra & Planet of Ghosts

Hidden City

'The original text of these stories first appeared in IF Worlds of Science Fiction, Galaxy, Imagi...

Ties of Earth, The, & Cue for Quiet

Whom the Gods Would Slay & The Men in the Walls

Shaver Mystery, The, Book Four

Operation: Square Peg & Enchantress of Venus

The Mad Robot, The, & Running Man

Horror Gems, Vol. Three: August Derleth and others

Prince of Space, The, & Power

The Star Lord & Captives of the Flame

Worlds Without End & The Lavender Vine of Death

Science Fiction Gems, Volume Six, Edmond Hamilton and Others

We Who Survived (the Fifth Ice Age)

Venus Enigma, The, & The Woman in Skin 13

Horror Gems, Volume Eight, Algernon Blackwood and Others

Intrigue on the Upper Level

Armchair fiction presents extra large paperback editions of the best in classic science fiction n...

Armchair Fiction presents extra large editions of classic science fiction double novels. The firs...

Planet of No Return & The Annihilator Comes

Cyberene, The, & Badge of Infamy