Almost impossible book to understand. Can't figure out why there are rave reviews. The only thing I enjoyed was the descriptions of the underground subway stations in New York. I'm not sure people outside the metropolitan area would understand all the references to New York City. The book is about a boy with schizophrenia who leaves the hospital in order to save the world from overheating due to climate change. It is filled with unnecessary obscenities, so if you don't enjoy a book with them, AVOID! If you want to read a incomprehensible book, then this is just the book for you.