Stuart Gibbs

AGENTE: Ben Ripley, 12 años MISIÓN: Sobrevivir a su nuevo instituto que es, en realidad, una tapadera para formar a los agentes júnior de la CIA. DESTRUYE ESTA NOTA DESPUÉS DE MEMORIZARLA. Ben Ripley todavía va al instituto, pero tiene claro su futuro: espía de la CIA o nada. Así que cuando finalmente la CIA lo recluta para su Academia de Espionaje supersecreta, Ben no podría ser más feliz. Hasta que descubre la verdad: Ben es solo el cebo...

Superspy middle schoolers Ben and Erica must embark on mission to rescue Erica's grandfather, who was abducted from a remote Alaskan training facility.

Thanks to the evidence Ben uncovered in his investigation of the Croatoan, the CIA has tracked his nemesis, Murray Hill, to Central America, where they believe he is boarding the world���s biggest cruise ship, The Emperor of the Seas, on its maiden voyage around the world. His mission: Pose as part of a family, with Alexander and Catherine Hale as his parents, Erica as his sister, and his best friend Mike as his brother, to find out what Murray...

Now with a reimagined look! Join Tim and his friends on a treacherous journey across the seas in the laugh-out-loud funny, highly illustrated third book of the New York Times bestselling Once Upon a Tim chapter book series from Spy School author Stuart Gibbs.
After helping Princess Grace foil the villainous Prince Ruprecht—twice!—junior knights Tim, Belinda, and Ferkle are on a new quest—this time to recover the...

"Follows the spies-in-training on a hunt to find the leader of the evil organization SPYDER and take them down once and for all"-- Provided by publisher.

With SPYDER apparently defeated, thirteen-year-old Benjamin Ripley is hoping for some peace at spy school, but when the CIA conference room next to where Ben and Alexander are trying to explain everything to Ben's parents (no easy task) is blown up, suspicion falls on fellow trainee (and secret crush) Erica.

"Dashiell Gibson, who lives on Moon Base Alpha, has to solve a murder of one of the moon's most prominent doctors"-- Provided by publisher.

In 2041 on Moon Base Alpha, thirteen-year-old Dash must solve the mystery of how Lars was poisoned before the base loses oxygen, forcing the colonists to return to Earth.

In this third installment of the New York Times bestselling Charlie Thorne series—which #1 New York Times bestselling author Chris Grabenstein called "a real page-burner"—Charlie tracks down Cleopatra's greatest treasure in Egypt.
Charlie Thorne is a genius. Charlie Thorne is a renegade. Charlie Thorne isn't going down without a fight.

After tracking down incredible discoveries by Einstein and Darwin, Charlie...

In the eighth novel in New York Times bestselling Stuart Gibbs's FunJungle series, Teddy Fitzroy returns as FunJungle's resident sleuth to find the culprits behind a blown-up whale and a string of beach sand thefts.
After an escaped kangaroo starts a fire that burns down his house, Teddy Fitzroy accepts an invitation to go to Malibu with his girlfriend, Summer, and her mother, Kandace. He's hoping to spend some time relaxing on the...