"Scooby and the gang are off on a pirate cruise. The kids are ona high-seas adventure that includes scuba diving, a pirate feast, and even a treasure hunt. But there's trouble afoot when a spooky ghost pirate kidnaps Daphne. Could there be a real treasure at Pirate Cove? The gang's gotta find out -- before the ghost pirate makes them walk the plank!"--back cover.