Hardy Boys #12: Footprints Under the Window Suclass Code_0XC the magical barriers that keep

the magical barriers that keep Fillory safe are failing

But once the job is finished

Zoë Sorensson is perfectly normal

After all they've been through

inexplicable tortures

Hardy Boys #12: Footprints Under the Window Suclass Code_0XC the magical barriers that keepA plot to steal a top secret instrument vital to the United States space program poses a challenging case for Frank and Joe Hardy. After rescuing a South American stowaway who mutters a warning about Footprints and then vanishes, Frank and Joe discover that documents belonging to their famous detective father are missing and that footprints linger under a window. The young detectives search for the diabolical mastermind of the Footprints spy ring