Mysteries

Go undercover and crack the case in Agent Cupcake, perfect for fans of Mac B. Kid Spy and Spy School! Twelve-year-old Miguel Mangayayam has always loved one thing: mystical beasts. So he's thrilled...

In the twelfth book in Stuart Gibbs's New York Times bestselling Spy School series, superspy middle schooler Ben Ripley gets lost on a perilous mission with one of his greatest enemies. Ben Ripley is...

A remarkable middle-grade debut that takes readers on a thrillingly fast-paced race through the murky and magical underbelly of 19th-century Paris. Zélie is often accused of being a witch, but she...

From the New York Times bestselling author of the Mr. Lemoncello series comes a race across the country full of rousing riddles and laugh-out-loud humor as two brothers try to solve the...

In the thirteenth book in Stuart Gibbs's New York Times bestselling Spy School series, superspy middle schooler Ben Ripley goes off the grid to eliminate a cybersecurity threat. After a devious...

Things are about to get spooky...monstrously spooky! Prepare to be haunted by the second book in this hilarious, all-new series from YouTube's favorite gamer family, FGTeeV!It's time for some...

This exhilarating sequel to the #1 New York Times bestseller The Mystery of Locked Rooms follows the famous Deltas as they race to complete the most challenging escape room they've ever faced...and...

This mystery thriller by the bestselling author of The Inheritance Games is a gripping story of high stakes, betrayal, and unpredictable twists. Knowledge is power, but secrets can kill . . . For...

From New York Times bestselling author Margaret Peterson Haddix comes a suspenseful duology opener about a girl whose first phone connects her to a network of time travelers who want to change the...

Read the highly anticipated novel that Betsy Bird calls "A great, grand endeavor that, by all rights, should be around for years and years to come."From the Newbery Medalist and national-bestselling...

"Get ready for a smart, fun, sharply written, page-turning heart-clencher of a story. I would follow Avery and Jax anywhere. And I will read everything Erin Soderberg Downing writes." - Natalie...

This mystery thriller by the bestselling author of The Inheritance Games is a gripping story of high stakes, betrayal, and unpredictable twists. Any problem can be fixed for a price . . . When Tess...

Time-traveling twins chase time's greatest villain--and a shocking family mystery--to Ancient Egypt in this high stakes, hilarious, and action-packed thrill ride from #1 bestselling author James...

When a hurricane uncovers new information in a cold case, the Sherlock Society investigates a decades-old heist in this second book in the action-packed and funny New York Times bestselling Sherlock...

#1 Kids Indie Next List * Parents Magazine Best Book of the Year * Chicago Public Library Best of the Best Book of the Year * SLJ Best Book of the Year * Kirkus Best Book of the Year * Junior Library...

"A delightful and brilliantly constructed middle grade thriller" (The New York Times Book Review) set on the moon takes off in this humorous and suspenseful first space adventure in the Moon Base...

"A delightful and brilliantly constructed middle grade thriller" (The New York Times Book Review) set on the moon takes off in this humorous and suspenseful first space adventure in the Moon Base...

In the seventh novel in New York Times bestselling Stuart Gibbs's FunJungle series, Teddy Fitzroy returns as FunJungle's resident sleuth to solve the disappearances of endangered bison and an...