Baby-sitters on board! / Martin, Ann M.

As the baby-sitters take a scenic cruise through the Caribbean, Mary Anne encounters a mysterious girl, Claudia gains a secret admirer, and Dawn has a shipboard romance.

The Club goes on vacation, and their itinerary includes a cruise around the Bahamas, three days at Disney World, and baby-sitting!.

The baby-sitters are going on a trip: first a plane ride to Florida, a boat trip around the Bahamas, and then three days of fun in Disney World!.