A stunning new reissue edition of The Hydrogen Sonata - a space opera of stunning power and awesome imagination from Iain M. Banks, one of the most important and influential writers in modern science fiction.

The Scavenger species are circling. It is, truly, the End Days for the Gzilt civilisation.

An ancient people, organised on military principles and yet almost perversely peaceful, the Gzilt helped set up the Culture ten thousand years earlier and were very nearly one of its founding societies, deciding not to join only at the last moment. Now they've made the collective decision to follow the well-trodden path of millions of other civilisations: they are going to Sublime, elevating themselves to a new and almost infinitely more rich and complex existence.

Amid preparations though, the Regimental High Command is destroyed. Lieutenant Commander (reserve) Vyr Cossont appears to have been involved, and she is now wanted - dead, not alive. Aided only by an ancient, reconditioned android and a suspicious Culture avatar, Cossont must complete her last mission given to her by the High Command. She must find the oldest person in the Culture, a man over nine thousand years old, who might have some idea what really happened all that time ago.

It seems that the final days of the Gzilt civilisation are likely to prove its most perilous.

Praise for the Culture series

'Epic in scope, ambitious in its ideas and absorbing in its execution' Independent on Sunday

'Banks has created one of the most enduring and endearing visions of the future' Guardian

'Jam-packed with extraordinary invention' Scotsman

'Compulsive reading' Sunday Telegraph

The Culture series:
Consider Phlebas
The Player of Games
Use of Weapons
Excession
Inversions
Look to Windward
Matter
Surface Detail
The Hydrogen Sonata
The State of the Art

Other books by Iain M. Banks:
Against a Dark Background
Feersum Endjinn
The Algebraist

Also now available:
The Culture: The Drawings - an extraordinary collection of original illustrations faithfully reproduced from sketchbooks Banks kept in the 1970s and 80s, depicting the ships, habitats, geography, weapons and language of Banks' Culture series of novels in incredible detail.