…or The Mammoth Book of Best New SF 23, as it is packaged in the UK. Either way, it’s edited by Gardner Dozois, and Bruce Sterling’s Black Swan (Interzone 221) and Dominic Green’s Butterfly Bomb (Interzone 223) are going to be included in the contents. The American edition will be out on July 5th from St Martin’s Press, and the British one will be published sometime after that by Robinson. The full line-up can be found here.
Year’s Best Science Fiction 27