Franklin W Dixon

When Frank, Joe, and Chet meet Captain Sid on their way to go sailing, he tells them about a pirate ship that sank off the coast of Bayport four hundred years ago. Soon the boys find themselves with a whale of a mystery on their hands.

Frank and Joe travel to Los Angeles where they attempt to identify who is trying to murder rock star Madison Vee.

The Hardy brothers interrupt their investigations of jewelry-store holdups to answer a plea from their cousin on a New Mexico cattle ranch.

Suspecting that their friend has been swindled, the Hardy brothers investigate and find themselves on the trail of a much larger criminal operation.

Frank and Joe travel to Massachusetts where they investigate a death and other mysterious events occurring at an amusement park.

When a rare and beautiful snow leopard disappears from the Bayport Zoo, the Hardy's suspect foul play.

The Hardy brothers embark on a freighter trip under mysterious circumstances and find themselves involved with a smuggling ring.