In a thrilling book four, Frank and Joe Hardy investigate the disappearance of their friends, whom Baldy Turk's gang has kidnapped in a case of mistaken identity. While searching for their buddies, the brothers are captured on Blacksnake Island.

The Hardy Boys series, first published in 1927, has sold more than 70 million copies! Now with a brand-new look, this is an edition that collectors won't want to miss! In The Missing Chums, the fourth book in the incredibly popular, long-running series, Frank and Joe Hardy must save their friends from a rogue group of kidnappers. A special treat for Hardy Boys fans and any reader who's new to the series.

Teenage detectives Frank and Joe Hardy investigate a case of counterfeiting.

Frank and Joe find themselves on an uninhabited Caribbean island when they follow clues left by a gang of platinum thieves

The search for a missing boat leads Frank and Joe, the Hardy boys, down to Mexico where they encounter a tribe of Indians.

The Hardy Boys series, first published in 1927, has sold more than 70 million copies! Now with a brand-new look, this is an edition that collectors won't want to miss! In Hunting for Hidden Gold, the fifth book in the incredibly popular, long-running series, Frank and Joe Hardy pursue a notorious gang responsible for a payroll robbery. A special treat for Hardy Boys fans and any reader who's new to the series!