The saga of two young friends trapped in an endless nightmare of suspicion and surveillance, of cyber-programmed servants and a ruling class with century-long lives – and the enigmatic woman who dominates them all.....

The fourth novel in Isaac Asimov’s classic science-fiction masterpiece, the Foundation series THE EPIC SAGA THAT INSPIRED THE APPLE TV+ SERIES FOUNDATION At last, the costly and bitter war between the two Foundations has come to an end. The scientists of the First Foundation have proved...

Raised by a half-mad mother who dabbled in magic, Morwenna Phelps found refuge in two worlds....

Norman Niblock House is a rising executive at General Technics, one of a few all-powerful corporations. His work is leading General Technics to the forefront of global domination, both in the marketplace and politically---it's about to take over a country in Africa. Donald Hogan is his roommate...

Winner of the 1961 Hugo Award for Best Novel and widely considered one of the most accomplished, powerful, and enduring classics of modern speculative fiction....

When three time-traveling historians become unexpectedly trapped in 1940, they struggle not only to find their way home but to survive Hitler's bombers....

Connie Willis returns with a stunning, enormously entertaining novel of time travel, war, and the deeds - great and small - of ordinary people who shape history.....

A Fire Upon the Deep is the big, breakout book that fulfills the promise of Vinge's career to date: a gripping tale of galactic war told on a cosmic scale. Thousands of years hence, many races inhabit a universe where a mind's potential is determined by its location in space, from...

After thousands of years searching, humans stand on the verge of first contact with an alien race. Two human groups: the Qeng Ho, a culture of free traders, and the Emergents, a ruthless society based on the technological enslavement of minds.The group that opens trade with the aliens will reap...

Anderson Lake is a company man. He combs Bangkok's street markets in search of foodstuffs thought to be extinct. There, he encounters Emiko, a strange and beautiful engineered being....

When prospector Bob Broadhead went out to Gateway on the Heechee spacecraft, he decided he would know which was the right mission to make him his fortune....

Vannemar Morgan's dream is to link Earth to the stars with the greatest engineering feat of all time: a 24,000-mile-high space elevator....

New York Times bestselling author China Miéville delivers his most accomplished novel yet, an existential thriller set in a city unlike any other–real or imagined. When a murdered woman is found in the city of Beszel, somewhere at the edge of Europe, it looks to be a routine case for...

On the world called Hyperion, beyond the law of the Hegemony of Man, there waits the creature called the Shrike. There are those who worship it. There are those who fear it....

At first, only a few things are known about the celestial object that astronomers dub Rama. It is huge, weighing more than ten trillion tons....

Enoch Wallace is an ageless hermit, striding across his untended farm as he had done for over a century....

When the healer Snake was summoned, she traveled the blasted landscape with her three serpents....

Have you ever thought that the whole universe might be a crazy, mixed-up dream? If you have, then you've had hints of the Change War....

The second generation of settlers continues the struggle to survive the hostile yet strangely beautiful environment of the red planet....