Bøger i Hardy Boys: The Secret Files serien

When the actor who plays popular comic character Morpho the Morph Monster comes to town, Frank and Joe are excited to meet the man. But when Morpho's Morph Spork goes missing, it's up to the Hardy Boys to crack the case. Illustrations.

It's time for the annual Junior Bike Race in Bayport, and Frank and Joe are the top contenders. Midway through the race, Frank runs over a nail and blows a tire. It seems as if the day couldn't get worse--until Frank's bicycle goes missing! Bayport's leading bully, Adam Ackerman, seems to be the prime suspect. But when he proves that he wasn't the bicycle thief, everyone turns out to be a potential culprit--even Mr. Mack's dog, Lucy! Can Frank and Joe crack the case and bring Frank's bicycle home?

There's a new kid in town, and Frank and Joe Hardy aren't really sure what to make of Max O' Malley, the Magician. Though Max wins over a bunch of his classmates, Frank and Joe remain skeptical--until Mrs. Briar's prized show dog, Charlie, suddenly disappears. Illustrations.

Frank and Joe are thrilled to learn that the popular band, Crush, is scheduled to perform in Bayport's huge Battle of the BandsNand even more excited that their friend's brother, Dylan, is the bass guitarist. But on the day of the performance, Dylan's prized guitar goes missing. Illustrations.

When television wildlife celebrities Jumpin' Jack and his son bring their menagerie to Bayport Elementary, Frank and Joe are on the case for a boa constrictor that goes missing.