Search Worlds Without End

Stephen Baxter's highly acclaimed first novel and the beginning of his stunning Xeelee Sequence. A spaceship from Earth accidentally crossed through a hole in space-time to a universe where the force of gravity is one billion times as strong as the gravity we know. Somehow the crew survived, aided by the fact that they emerged into a cloud of gas surrounding a black hole, which provided a breathable atmosphere. Five hundred years later, their descendants still struggle for existence, divided into two main groups. The Miners live on the Belt, a ramshackle ring of dwellings orbiting the core of a dead star, which they excavate for raw materials. These can be traded for food from the Raft, a structure built from the wreckage of the ship, on which a small group of scientists preserve the ancient knowledge which makes survival possible. Rees is a Miner whose curiosity about his world makes him stow away on a flying tree -- just one of the many strange local lifeforms -- carrying trade between the Belt and the Raft.

Accepted as an apprentice scientist, he learns that their world is dying, and that in order to live these survivors must contemplate a journey even more perilous and fantastic than that of their ancestors.

First there were good times: humankind reached glorious heights, even immortality. Then there were bad times: Earth was occupied by the faceless, brutal Qax. Immortality drugs were confiscated, the human spirit crushed. Earth became a vast factory for alien foodstuffs.

Into this new dark age appears the end of a tunnel through time. Made from exotic matter, it is humanity's greatest engineering project in the pre-Qax era, where the other end of the tunnel remains anchored near Jupiter. When a small group of humans in a makeshift craft outwit the Qax to escape to the past through the tunnel, it is not to warn the people of Earth against the Qax, who are sure to follow them. For these men and women from the future are themselves dangerous fanatics in pursuit of their own bizarre quantum grail.

Michael Poole, architect of the tunnel, must boldly confront the consequences of his genius.

Timelike Infinity: the strange region at the end of time where the Xeelee, owners of the universe, are waiting...

Star Humans are microscopic, but their hopes and fears, and loves, are not. And the future of humans everywhere, on Earth and among the stars, depends on their courage in the face of attack by the mighty Xeelee, owners of the Universe.

A novel of the Xeelee Sequence from the acknowledged heir to the visionary legacy of Clarke and Wells, heralding a new Golden Age in science fiction.

Michael Poole's wormholes constructed in the orbit of Jupiter had opened the galaxy to humankind. Then Poole tried looping a wormhole back on itself, tying a knot in space and ripping a hole in time.

It worked. Too well.

Poole was never seen again. Then from far in the future, from a time so distant that the stars themselves were dying embers, came an urgent SOS--and a promise. The universe was doomed, but humankind was not. Poole had stumbled upon an immense artifact, light-years across, fabricated from the very string of the cosmos.

The universe had a door. And it was open...

While the human race struggles against alien oppressors, an even greater epic battle rages between the deadly dark-matter photino birds and their implacable enemy, the Xeelee...