MANKIND HAS REACHED THE STARS.
Two hundred years after the fall of Mechanism, human society has achieved a kind of stability. There are colonies beneath the oceans, throughout the solar system, and beyond: on extrasolar planets. Vast hemi-relativistic ships connect these colonies, travelling at half the speed of light. Or rather they would, if the ominous presence of the alien Watchkeepers had not led to an enforced moratorium on interstellar travel.

But when a seemingly impossible radio signal reaches the colony Crucible, everything changes:

SEND NDEGE

It's origin is unpopulated, unexplored space. No one could be there - at least, not if they travelled using human technology - so who could have sent it? How did they get there? And what use do they have for the disgraced scientist Ndege Akinya?

Finding the answers will require one of the greatest expeditions humankind has ever launched, a journey further than ever attempted before, conducted under the implacable scrutiny of the Watchkeepers.

But as a mission is prepared on Crucible, it turns out they weren't the only ones to see the message - or its potential . . .
'Reynolds' future is so brilliantly extrapolated . . . original ideas fizzing off every page' The Guardian
'Brilliant, self-assured, colourful space opera' The Sun

Completing the informal trilogy which began with Blue Remembered Earth and On the Steel Breeze, this is a powerful and effective story.

About the Author

Alastair Reynolds was born in Barry, South Wales, in 1966. He studied at Newcastle and St Andrews Universities and has a Ph.D. in astronomy. He stopped working as an astrophysicist for the European Space Agency to become a full-time writer. REVELATION SPACE, PUSHING ICE and HOUSE OF SUNS were shortlisted for the ARTHUR C. CLARKE AWARD; REVELATION SPACE, ABSOLUTION GAP, DIAMOND DOGS and CENTURY RAIN were shortlisted for the BRITISH SCIENCE FICTION AWARD and CHASM CITY won the BRITISH SCIENCE FICTION AWARD.

You can learn more by visiting voxish.tripod.com, or by following @AquilaRift on twitter.

Reviews
a novel that works brilliantly as a space adventure and also reads, touchingly, almost as an atheist's reflection on why a kind of optimistic agnosticism may be a useful approach to finding contentment * SFX *
It's grand, involving and full of light and wonder. Poseidon's Wake is one of the best sci-fi novels of the year * Sci-Fi Now *
his finest moment yet and a glorious conclusion of the trilogy. A wonderful book and best that British SF has to offer at the moment * Upcoming 4 Me *
Although a long book, with so much story to fit in there is a brevity to the text which makes it an easy read which can be enjoyed as a standalone even though it satisfactorily revisits and resolves the majority of the threads from the previous novels * Geek Chocolate *
a well realised sci-fi universe, with plausible character * SF&F Reviews *
Having completed the trilogy I now want to return to its beginning and re-read. Alastair Reynolds is one of my very favourite authors, every book is a much-anticipated event, and withPoseidon's Wake he shows yet again why that is. I loved every single page. * For Winter's Nights *
Transhumans, talking elephants, inscrutable aliens and good old fashioned spaceship fights all contribute to a breathtaking adventure * THE SUN *
A well-paced, complex story replete with intrigue, invention and an optimism uncommon in contemporary SF * The Guardian *



Book Information
ISBN 9780575090514
Author Alastair Reynolds
Format Paperback
Page Count 608
Imprint Gollancz
Publisher Orion Publishing Co
Weight(grams) 446g
Dimensions(mm) 205mm * 173mm * 37mm