Follow detective brothers Joe and Frank Hardy as they rely on their wits, instincts, and intelligence to solve Bayport’s toughest mysteries in this fresh take on the classic sleuthing series.

Latest Book in Series

Brother detectives Frank and Joe dive deep into the Florida Keys to find a missing person in the twenty-first book in the thrilling Hardy Boys Adventures series.

Frank and Joe Hardy have been invited to take part in a conservation mission by a marine biologist at the Bayport Aquarium. The boys get...

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