Meet the Morse and Lewis of Shanghai in an unusual whodunit. Clever, arty, neurotic Inspector Chen and his practical, down-to-earth sidekick Yu make engaging heroes. I'm not usually a big fan of crime but this is a cracker, full of fascinating insights into Shanghai life. I got a real sense of the characters' lives: where they live, what they wear and, especially, what they eat - both droolingly delicious and gruesomely disgusting.