Notes

247 pages : illustrations
Summary: Winston Breen and his friends Mal and Jake accompany Mr. Penrose for a weekend of puzzles and games at the mansion of a famous musician. Over the course of the weekend, some guests' prizes and belongings inexplicably disappear. As the group continues with the elaborate puzzles - which the reader is invited to solve too - some of the guests try to figure out who is stealing things, and others become suspects. But in the end it's Winston who stumbles upon several clues, and eventually discovers the real culprit.