Can an undercover nerd become a superstar agent? Ben Ripley sure hopes so-and his life may depend on it!Ben Ripley may only be in middle school, but he's already pegged his dream job: C.I.A. or bust. Unfortunately for him, his personality doesn't exactly scream "secret agent." In fact, Ben is so awkward, he can barely get to school and back without a mishap. Because of his innate nerdiness, Ben is not surprised when he is recruited for a magnet school...

While on a mission aboard the The Emperor of the Seas, Ben Ripley faces off against his arch enemy, Murray Hill, on the high seas and quickly finds himself in hot water as things take a dangerous turn.

As almost thirteen-year-old Ben, a student at the CIA's academy for future intelligence agents, prepares to go to spy summer camp, he receives a death threat from the evil organization SPYDER.

Ben goes undercover in the White House to take on a SPYDER operative determined to assassinate the president in this latest addition to the New York Times bestselling Spy School series.Thirteen-year-old Ben Ripley has had a lot of field success despite only just beginning his second year at Spy School, something graduates rarely experience. But hed never have survived without the help from experienced agents and his friends.Now hes been called in...

Following Murray Hill to an undisclosed location to identify SPYDER leadership, Ben Ripley and Erica Hale face rogue agents, trained killers, and crocodiles in a race against the clock to find out what SPYDER is up to this time and stop them.

Twelve-year-old Theodore "Teddy" Roosevelt Fitzroy believes that Henry, the hippopotamus at the brand-new FunJungle, has been murdered. The zoo's top brass claim the hippo went belly up the natural way, but Teddy and his feisty friend Summer McCraken have other ideas. Could the culprit be FunJungle's animal-hating head of operations? Or is it FunJungle's owner—Summer's dad—a man who is much more concerned about money than animal welfare?...

"Someone is trying to hunt FunJungle's Asian greater one-horned rhinoceros, and twelve-year-old Teddy Fitzroy is on the case" --

Teddy Fitzroy must solve the crime of the kidnapped rare and expensive panda, Li Ping.

Teddy Fitzroy's back for another zoo mystery—this time it's a koala caper—in this action-packed follow-up to Belly Up that School Library Journal called a "whopper of a whodunit that delivers plenty of suspects, action, slapstick, gross bodily functions, red herrings, and animal trivia."
School troublemaker Vance Jessup thinks Teddy Fitzroy's home at FunJungle, a state-of-the-art zoo and theme park, is the perfect...

"Charlie Thorne must search for Charles Darwin's hidden treasure in South America--with plenty of enemies hot on her trail"--