John Watson has barely settled into his new school, Baker Street Academy, when his teacher announces a trip to one of London's top museums, home to the Alpine Star, the world's most famous jewel. But the gem has been stolen! The police are soon...

John Watson has barely settled into his new school, Baker Street Academy, when his teacher announces a trip to one of London's top museums, home to the Alpine Star, the world's most famous jewel. But the gem has been stolen! The police are soon...

Who is Baby Monkey? He is a baby. He is a monkey. He has a job. He is Baby Monkey, Private Eye! Lost jewels? ...

Caroline Carlson, author of the Very Nearly Honorable League of Pirates series, returns with The World’s Greatest Detective, a story of crime, tricks, and hilarity for those who know that sometimes it takes a pair of junior sleuths to solve a slippery case. Detectives’ Row...

Cleo and Evan have a secret. A collection of books so dangerous they are locked up tight. A friend has vanished inside the pages of one of them. It's up to them to find the key that will set her free. THE CURSE OF THE...

Cleo and Evan have a secret. A collection of books so dangerous they are locked up tight. A friend has vanished inside the pages of one of them. It's up to them to find the key that will set her free. A SPY MUST BE READY FOR...

Someone has stolen a page from a rare book in the New York Public Library. At least, that’s what Devlin’s friend Liza thinks she’s seen, but she can’t be sure. Any other kid might not see a crime here, but Devlin Quick is courageous and confident, and she knows she...

The Thea Sisters are off to Madagascar for Adventure Camp, a wilderness survival competition! The five friends love exploring and learning about the many plants and animals that live there. But then they discover that they're not alone in the nature preserve -- and endangered animals are under threat! Can...

Get to know the only kid on the FBI Director’s speed dial and several international criminals’ most wanted lists all because of his Theory of All Small Things in this hilarious start to a brand-new middle grade mystery series. So you’re only halfway through your...

Why would anyone break into 19 Gentilly Lane? That's where the Gaux family lives, and everyone knows they have nothing worth stealing. More important, the house is usually guarded by Birdie Gaux's dog, Bowser, a large and handsome fellow with a big set of sharp teeth. ...