Kleinzeit, Russell Hoban's second novel, is probably the funniest of his books. It's a stylized, completely unpredictable story about a man in search of reality, armed only with a Glockenspiel and a copy of Thucydides' The Peloponnesian War. The story opens as our hero, Kleinzeit, experiences a mysterious flash of pain in his hypotenuse. That morning he gets sacked from his job as a copywriter and is checked into hospital by his doctor. Hospital has been waiting for Kleinzeit; so has Sister, the kindly nurse who is about to become his link to sanity as he is existentially heckled by the voracious, sadistically witty institution known as Hospital, as well as the nonsensical doctors and ailments who put him there