This book is a really fun book that will have you think. It is in some way, a mystery, but a REALLY REALLY fun mystery. Mr. Benedict puts an ad for a test in the newspaper, and many many kids show up. But in the end, only Kate, the girl who wears a bucket attached to her belt, Reynie, the boy with the highest score on the test, Sticky, the bald runaway boy and Constance, the very special and out of control girl will win. Soon Mr. Benedict sends them on a very important and thrill quest.