Some weird things--worse than the usual weirdness--have been going on at Mythos Academy, a school of myths and magic. After mean girl Jasmine Ashton is murdered in the Library of Antiquities, Gwen Frost is determined to figure out what's going on, especially since she was the one the killer wanted.

Named after a character in a Shakespeare play, misfit sixth-grader Hero becomes interested in exploring this unusual connection because of a valuable diamond supposedly hidden in her new house, an intriguing neighbor, and the unexpected attention of the most popular boy in school.

Eighth-grade sports reporters Susan Carol and Stevie reunite at the U.S. Open tennis championships where they investigate the mysterious disappearance of a top Russian player.

Fourteen-year-old Nick and his bumbling detective brother Tim Diamond investigate a mystery involving international spies and assassins.

Bobby lives a reckless life smoking, drinking, and stealing cars in Dublin. So his mother moves the family to the country. But Bobby suspects their cottage might not be as quaint as it seems. And spooky details of the history of their little cottage gradually turn Bobby into a detective of night creatures real and imagined.

Reading level: RL 3 ; Ages: 7-10 When Geronimo is invited to Creepella von Cacklefur's spooky castle, he is surrounded by the gloom of the castle as well as by Creepella's creepy family!

Fledgling fourteen-year-old sports reporters Susan Carol and Stevie investigate suspicious activities at the Super Bowl after Stevie gets fired from his co-anchor job on a ground-breaking teen sports show.

A collection of three Diamond Brothers mysteries in which Tim and Nick bungle their way through a search for a missing philanthropist, find themselves in a Parisian prison, and are stranded on a Scottish island with a murderer.

When Ted and Kat's cousin Salim disappears from the London Eye ferris wheel, the two siblings must work together--Ted with his brain that is "wired differently" and impatient Kat--to try to solve the mystery of what happened to Salim.

A dollhouse filled with a ghostly light in the middle of the night and dolls that have moved from where she last left them lead Amy and her retarded sister to unravel the mystery surrounding grisly murders that took place years ago.