The Berenstain Bear cubs learn not to be overly friendly with strangers and give their rules for dealing with them.

A train passenger becomes subject to a series of nightmarish stories told by a mysterious stranger who demands a terrible price to make the stories end.

"Recently widowed Beth Newton returns to Nantucket for the summer with her teenage twins to continue a family tradition and to keep a promise her late husband made to another teen "-- Provided by publisher.