Air

Air, also known as Air: Or, Have Not Have, is a 2005 novel by Geoff Ryman. It won the British Science Fiction Association Award, the James Tiptree, Jr. Award, and the Arthur C. Clarke Award, and was on the short list for the Philip K. Dick Award in 2004, the Nebula Award in 2005, and the John W. Campbell Memorial Award in 2006.Ryman initially wrote a short story for The Magazine of Fantasy & Science Fiction entitled "Have Not Have", which was included in the April 2001 edition (later reprinted in the June 2014 issue of Clarkesworld Magazine). This was expanded into a novel initially titled Air: Or, Have Not Have, and renamed to just Air in all editions since the first.