Nobody, but nobody comes to stay in Maple Bay after September, so when a mysterious stranger comes to town and starts nosing around, Allison and Peter Martindale are naturally suspicious.

And worried. Their parents own the 100-year-old Coach House Inn where Mr. Moon is staying, and if he's a bad guy, the Martindales are in deep trouble. The Inn is already losing money – they can't afford to lose their reputation as well.

But can Allison and Peter find out what Mr. Moon's up to before it's too late?

A Mystery With A Comic Twist