Mr Clever Book 37 by Roger Hargreaves - Mr. Clever is the self-acclaimed Cleverest Person In The World! Not only that, but he has some fantastic gadgets, such as his alarm clock that makes tea; and his toothbrush that squeezes out the toothpaste for him. How clever! But Mr. Clever is also very smug. He believes that no one can get the better of him, because of his superior intelligence.