Howard's Almuric is a savage planet of crumbling stone ruins and debased, near-human inhabitants. Into this world comes Esau Cairn, Earthman, swordsman, murderer. Only he can overthrow the terrible devils that enslave Almuric, but to do so he must first defeat the inner demons that forced him to abandon Earth. Filled with vile beasts and thrilling adventure in the tradition of Edgar Rice Burroughs, Almuric is one of Howard's few novels, and an excellent yarn from one of America's most distinct literary voices.

    Now, with the entire city corrupted -from the people to the very buildings they inhabit- only the most wretched sort of existence remains. For security operative Tanner Mirabel, it is the landscape of nightmares through which he searches for a low-life postmortal killer. But the stakes are raised when his search brings him face to face with a centuries-old atrocity that history would rather forget.

    The world known as Virga is a fullerene balloon three thousand kilometers in diameter, filled with air, water, and aimlessly floating chunks of rock. The humans who live in this vast environment must build their own fusion suns and "towns" that are in the shape of enormous wood and rope wheels that are spun for gravity.Young, fit, bitter, and friendless, Hayden Griffin is a very dangerous man. He's come to the city of Rush in the nation of Slipstream with one thing in mind: to take murderous revenge for the deaths of his parents six years ago. His target is Admiral Chaison Fanning, head of the fleet of Slipstream, which conquered Hayden's nation of Aerie years ago. And the fact that Hayden's spent his adolescence living with pirates doesn't bode well for Fanning's chances...

    Now humans must confront this deadly expansion. Tchicaya, aboard a starship trawling the border of the vacuum, has allied himself with the Yielders-- those determined to study the vacuum while allowing it to grow unchecked. But when his fiery first love, Mariama, reenters his life on the side of the Preservationists-- those working to halt and destroy the vacuum-- Tchicaya finds himself struggling with an inner turmoil he has known since childhood.However, in the center of the vacuum, something is developing that neither Tchicaya and the Yielders nor Mariama and the Preservationists could ever have imagined possible: life.

    It is simultaneously an epic quest across one of the most unusual and brilliantly depicted alien worlds ever conceived, a profoundly moving journey of discovery into the metaphysical heart of the universe, and a shockingly intimate excursion into what makes us human and unique.  After a strange interstellar journey, Maskull, a man from Earth, awakens alone in a desert on the planet Tormance, seared by the suns of the binary star Arcturus. As he journeys northward, guided by a drumbeat, he encounters a world and its inhabitants like no other, where gender is a victory won at dear cost; where landscape and emotion are drawn into an accursed dance; where heroes are killed, reborn, and renamed; and where the cosmological lures of Shaping, who may be God, torment Maskull in his astonishing pilgrimage. At the end of his arduous and increasingly mystical quest waits a dark secret and an unforgettable revelation.A Voyage to Arcturus was the first novel by writer David Lindsay (1878–1945), and it remains one of the most revered classics of science fiction. This commemorative edition features an introduction by noted scholar and writer of speculative fiction John Clute and a famous essay by Loren Eiseley.

    Up the Walls of the World is the 1978 debut novel of Alice Sheldon, who had built her reputation with the acclaimed short stories she published under the name James Tiptree Jr. A singular representation of American science fiction in its prime, Tiptree’s first novel expanded on the themes she addressed in her short fiction. Known as the Destroyer, a self-aware leviathan roams through space gobbling up star systems. In its path is the planet Tyree, populated by telepathic wind-dwelling aliens who are facing extinction. Meanwhile on Earth, people burdened with psi powers are part of a secret military experiment run by a drug-addicted doctor struggling with his own grief. These vulnerable humans soon become the target of the Tyrenni, whose only hope of survival is to take over their bodies and minds—an unspeakable crime in any other period of the aliens’ history...

    Miles Bennell discovered an insidious, horrifying plot. Silently, subtly, almost imperceptibly, alien life-forms were taking over the bodies and minds of his neighbors, his friends, his family, the woman he loved—the world as he knew it. First published in 1955, this classic thriller of the ultimate alien invasion and the triumph of the human spirit over an invisible enemy inspired three major motion pictures.