Allie Gebhardt thought sharing a room with her younger brother Bethan was bad enough, but sharing a room with a ghost proves to be down right frightful. In this deliciously spooky tale, Allie's family is haunted by Eglantine Higgins, ...

After Allie's last experience with a ghost, she thought she was finally free of phantoms in her life—but that was before she went on a school trip to Hill End and found herself investigating several more of them. First there is the ...

Cadel Piggott has a genius IQ and a fascination with systems of all kinds. At seven, he was illegally hacking into computers. Now he's fourteen and studying for his World Domination degree, taking classes like embezzlement, misinforma...

Now that the Axis Institute for World Domination has been blown up; the founder, Dr. Phineas Darkkon, has died; and Prosper English (who enrolled Cadel in the first place) is in jail for myriad offenses, Cadel Piggott has round-the-cl...

Seventeen-year-old Cheney and his fellow passengers have known life only aboard Plexus: self-contained, systematic, and serene. When a mysterious radiation wave causes Plexus to turn on them, Cheney and his friends must fight back be...

When Tobias Richard Vandevelde wakes up in a hospital with no memory of the nightbefore, his horrified mother tells him that he was found unconscious. At FeatherdaleWildlife Park. In a dingo pen.He assumes that his two best friends ar...

Boy-genius Cadel Piggot has a new life. No more illegal hacking, no more false identities, and no more Prosper English. In fact, he even has a new family, and a new name--Cadel Greenaius. But when his best friend Sonja is attacked, ...