From Publishers Weekly
With this complex, thoughtful sequel to his highly praised Revelation Space (2001), British author Reynolds confirms his place among the leaders of the hard-science space-opera renaissance. Spreading from star to star, humanity has split into different, competing factions. Late in the 26th century, the group-mind Conjoiners are defeating their main rivals, the Demarchists. Unfortunately, the Conjoiners' space exploration has attracted the notice of an ancient swarm of machines that calls itself the Inhibitors and that exists to destroy all biological intelligence. The Conjoiners don't believe they can fight this new foe, so they intend to run away and let the Inhibitors wipe out the other human tribes. One Conjoiner warrior, the centuries-old Clavain, rebels against this heartless tactic, but he must negotiate with a fragmented, distrustful mob of possible allies while pursued by his former cohorts. The novel forces readers to process an outrageous amount of information-but that's only fair, since the characters are challenged to do the same. As they extend themselves outward, they also have a chance to gain more understanding of themselves as human beings and more ability to interact meaningfully. It's rare to find a writer with sufficient nerve and stamina to write novels that are big enough to justify using words like "revelation" and "redemption." Reynolds pulls it off. Copyright 2003 Reed Business Information, Inc.

From Booklist
Reynolds' latest is a large, sprawling tale of war, politics, ideology (including religion), and alien invasion. It starts with the return to base, after 200 years, of an exploration ship filled with corpses. Its central characters are the investigators trying to find what or who killed the ship's occupants: A human (using the term loosely) enemy? Aliens? A nanotech plague? As the investigation proceeds, Reynolds introduces a galaxy's worth of technology and politics, the latter including the faction fight that gives the book its title. Like Reynolds' previous books, this one can be considered a technothriller set in the future, with technology extrapolated from the current states of biotech and artificial intelligence. Human nature is not envisioned as having changed much at all, however, no matter how much intelligence may be augmented. Despite a quite intricate plot, skilled narrative technique and well-developed characters make this a novel most readers will find absorbing and comprehensible. Roland Green
Copyright © American Library Association. All rights reserved

Publishers Weekly, starred review
Reynolds confirms his place among the leaders of the hard-science-space-opera renaissance.

Locus
Reynolds takes quests for vengeance and redemption and places them on a galactic stage.

Book Description
This stunning sequel to Revelation Space begins late in the twenty-sixth century. The human race has advanced enough to accidentally trigger alien machines designed to detect intelligent life--and destroy it.

FROM OUR EDITORS

The Barnes & Noble Review
You want space opera? You got it! Alastair Reynolds's Redemption Ark, the shelf-bending sequel to his debut novel Revelation Space, can only be described as colossal. Taking place approximately half a century after the events in Revelation Space, this ambitious epic pits the Demarchists (normal humans) against the Conjoiners -- Borg-like, genetically enhanced humans who have experimented with cybernetically assisted direct mind-to-mind communications. After a nano-disease called the Melding Plague knocked humanity back into a near dark age decades earlier, the war between human factions has become the focus of humanity all over the galaxy. But when the Inhibitors, ( a seemingly unstoppable alien race of self-replicating black machines that could wipe out humanity once and for all) reappears, the war is suddenly not such a priority for the few who know about the invaders.

Humanity's last hope may lay in the hands of Neil Clavain, a legendary military leader whose mission is to recover a stolen cache of hell-class weapons, doomsday devices that were built in the earliest days of the Conjoiners and were judged to be so dangerous that the knowledge of how to construct them was suppressed. The cache is traced to the Resurgam system, but Clavain isn't the only one looking for the weapons￯﾿ﾽ

Reynolds's series, which also includes the related novel Chasm City, is reminiscent of Frederik Pohl's Hugo- and Nebula-winning Heechee saga in both scope and quality. Fans who like their science fiction hard and on a grandiose scale will delight in Reynolds's high-tech, ultra-complex universe. Paul Goat Allen

FROM THE PUBLISHER

Late in the twenty-sixth century, the human race continued to advance - enough to accidentally trigger the Inhibitors. Now, fifty years later, these alien killing machines - designed to detect intelligent life and destroy it - are fast approaching.

In the face of this onslaught, the only hope for humanity lies in the recovery of a secret cache of doomsday weapons - and a renegade named Clavain is determined to find them. But other factions want the weapons for their own devices.

And the weapons themselves have another agenda altogether.

FROM THE CRITICS

Publishers Weekly

With this complex, thoughtful sequel to his highly praised Revelation Space (2001), British author Reynolds confirms his place among the leaders of the hard-science space-opera renaissance. Spreading from star to star, humanity has split into different, competing factions. Late in the 26th century, the group-mind Conjoiners are defeating their main rivals, the Demarchists. Unfortunately, the Conjoiners' space exploration has attracted the notice of an ancient swarm of machines that calls itself the Inhibitors and that exists to destroy all biological intelligence. The Conjoiners don't believe they can fight this new foe, so they intend to run away and let the Inhibitors wipe out the other human tribes. One Conjoiner warrior, the centuries-old Clavain, rebels against this heartless tactic, but he must negotiate with a fragmented, distrustful mob of possible allies while pursued by his former cohorts. The novel forces readers to process an outrageous amount of information-but that's only fair, since the characters are challenged to do the same. As they extend themselves outward, they also have a chance to gain more understanding of themselves as human beings and more ability to interact meaningfully. It's rare to find a writer with sufficient nerve and stamina to write novels that are big enough to justify using words like "revelation" and "redemption." Reynolds pulls it off. (June 3) Copyright 2003 Reed Business Information.

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