If you need something to read between now and TFiOS, I have written a few other books, including Looking for Alaska: http://dft.ba/-looking4alaska An Abundance of Katherines: http://dft.ba/-aokatherines and Paper Towns: http://dft.ba/-1h5U
In which John discusses the unfortunate and accidental leaking of his new novel The Fault in Our Stars, and his readers' amazing and generous response.
Preorder The Fault in Our Stars at amazon http://dft.ba/-tfios or at your local indie bookseller http://dft.ba/-tfiosindie (Every copy of the first printing is signed! By me! Yes, really! Yes, all of them!)