A mind-blowing anthology of 18 stories bringing you the infinite Earths of the multiverse. Featuring Alix E. Harrow, Clive Barker, Ken Liu, Charlie Jane Anders, Annallee Newitz, Alastair Reynolds and more. Imagine infinite Earths, an endless universe containing every possible world.What if the mistakes we make be taken back? What if the war wasn't won, or that life wasn't saved, or that heart wasn't broken?Explore the infinite potential of the multiverse with the finest minds writing in science fiction today, and see what could have been... Featuring stories from:Alix E. HarrowClive BarkerAlastair ReynoldsKen LiuCharlie Jane AndersAnnalee NewitzIan McDonaldLavie TidharJeffrey ThomasChana PorterPaul Di FilippoJayaprakash SatyamurthyEugen BaconYukimi OgawaAlvaro Zinos AmaroD.