I haven't got my copy yet - I have to wait for it to cross the Atlantic, so I'm holding out for strong westerly winds - but Farewell Summer, Bradbury's new novel is out now.
The LA Times published a favourable review yesterday - click here to view it. There are links to other reviews in my earlier post.
It has become clear that Bradbury's two other forthcoming titles, Leviathan '99 and Somewhere a Band is Playing will be published together in a single volume. Although Bradbury and others have described them as novels, it looks as if they are really novellas, and too short to justify mass-market publication as separate volumes.