The_Year's_Best_Science_Fiction:_Twenty-Ninth_Annual_Collection
The Year's Best Science Fiction: Twenty-Ninth Annual Collection
2012 anthology edited by Gardner Dozois
The Year's Best Science Fiction: Twenty-Ninth Annual Collection is a science fiction anthology edited by Gardner Dozois that was published on July 3, 2012. It is the 29th in The Year's Best Science Fiction series. It was also published in the UK as The Mammoth Book of Best New SF 25.[1]