The Hardy Boys

An exciting Hardy Boys Adventures mystery for young readers. Frank and Joe discover hidden tunnels, an underground city, and dangerous secrets.

An exciting Hardy Boys Adventures mystery for young readers. Frank and Joe investigate a missing sea turtle and aquatic smuggling danger.

An exciting Hardy Boys Adventures mystery for young readers. Frank and Joe face danger during a winter skiing trip at Granite Peak.

An exciting Hardy Boys Adventures mystery for young readers. Frank and Joe investigate a disappearance connected to an amusement park.

An exciting Hardy Boys Super Mystery with a spooky twist. Frank and Joe investigate terrifying paranormal events at Undercliff House of Detention.

An exciting Hardy Boys Super Mystery for young readers. Frank and Joe investigate a missing college reporter in Atlantic City.

An exciting Hardy Boys movie-set mystery for young readers. Frank and Joe continue protecting Anya from threats in the Deathstalker Trilogy.

An exciting Hardy Boys movie-set mystery for young readers. Frank and Joe investigate arson, threats, and danger in the Deathstalker Trilogy.