 Public Enemy Number Two by Anthony Horowitz |  South By Southeast by Anthony Horowitz |  The Marvelous Inventions of Alvin Fernald by Clifford B. Hicks |  The Greek Who Stole Christmas by Anthony Horowitz |  Five Have a Mystery to Solve by Enid Blyton |  The Rockingdown Mystery by Enid Blyton |  The Mysterious Disappearance of Leon by Ellen Raskin |  The Secret Mountain by Enid Blyton |  The Rubadub Mystery by Enid Blyton |  Time Stops for No Mouse by Michael Hoeye |  The Mystery of the Pantomime Cat by Enid Blyton |  The Long Secret by Louise Fitzhugh |  Mystery of the Empty House by Dorothy Sterling |  The Falcon's Malteser by Anthony Horowitz |  Three of Diamonds by Anthony Horowitz |  Magpie Murders by Anthony Horowitz |  Scorpia by Anthony Horowitz |  Ark Angel by Anthony Horowitz |  The Word Is Murder by Anthony Horowitz |  Stormbreaker by Anthony Horowitz |