As the Falcon Flies: Hardy Boys Adventures, Book 24

Frame Up (Hardy Boys Case File 99) (Hardy Boys Casefiles)

Danger Overseas (Nancy Drew: Girl Detective and Hardy Boys: Undercover Brothers Super Mystery #2)

The Twin Dilemma

The Hardy Boys #15: Live Free, Die Hardy! (Hardy Boys Graphic Novels, 15)

Danger in Disguise (Nancy Drew Files Book 33)

The Secret of the Silver Dolphin (Dana Girls Mystery Series, 3)

Voice In The Suitcase #8 (Judy Bolton)

The Hardy Boys

Frank and Joe Hardy, sons of the famous detective Fenton Hardy, may have met their match in these cases. In "The Mystery of the Melted Coins", Joe faces Blackbeard and not even Frank can help him. In "The Mystery of the Spiral Bridge", their father is kidnapped.

Discover Your Child's Next Read

As the Falcon Flies: Hardy Boys Adventures, Book 24

Franklin W. Dixon, 2022

Frame Up (Hardy Boys Case File 99) (Hardy Boys Casefiles)

Franklin W. Dixon, 1995

Danger Overseas (Nancy Drew: Girl Detective and Hardy Boys: Undercover Brothers Super Mystery #2)

Franklin W. Dixon, Carolyn Keene, 2008

The Twin Dilemma

Franklin W. Dixon, Carolyn Keene, 1993

The Hardy Boys #15: Live Free, Die Hardy! (Hardy Boys Graphic Novels, 15)

Scott Lobdell, Paulo Henrique, 2008

Danger in Disguise (Nancy Drew Files Book 33)

Carolyn Keene, 1989

The Secret of the Silver Dolphin (Dana Girls Mystery Series, 3)

Carolyn Keene, 1965

Voice In The Suitcase #8 (Judy Bolton)

Margaret Sutton, Pelagie Doane, 1935