<p>Collected together here for the first time are twelve stories by the incomparable Greg Egan, one of the most exciting writers of science fiction working today.<br><br>In these dozen glimpses into the future Egan continues to explore the essence of what it is to be human, and the nature of what - and who - we are, in stories that range from parables of contemporary human conflict and ambition to far-future tales of our immortal descendants.<br><br>Return to the universe of the meta-civilisation known as the Amalgam, which Egan explored in his critically acclaimed novel Incandescence: ''Riding the Crocodile'', which recounts an epic endeavour a million years from now to bridge the divide between the Amalgam and the reclusive Aloof; ''Glory'', set in the same future, in which two archaeologists strive to decipher the artefacts of an ancient civilisation, and ''Hot Rock'', where an obscure, sunless world conceals mind-spinning technological marvels, bitter factional struggles, and a man