Chris Grabenstein

This time Mr. Lemoncello has invited teams from all across America to compete in the first ever LIBRARY OLYMPICS. Will it be fun? Like the commercials say. . . HELLO? It’s a Lemoncello! But something suspicious is going on . . . books are missing from Mr. Lemoncello’s library. Is someone trying to CENSOR what the kids are reading?! In between figuring out mind-boggling challenges, the kids will have to band together to get to the bottom of this...

"Four lucky kids go on a scavenger hunt inside Mr. Lemoncello's Gameworks factory, where they compete for a chance to win a titanium ticket"--

Eleven-year-old P.T. Wilkie may be the greatest storyteller alive. But he knows one thing for a fact: the Wonderland Motel is the best place a kid could ever live! All-you-can-eat poolside ice cream! A snack machine in the living room! A frog slide! A giant rampaging alligator! (Okay, that last one may or may not be made up.) There's only one thing the Wonderland doesn't have, though--customers. And if the Wonderland doesn't get them soon, P.T. and...

The #1 New York Times bestselling powerhouse author of the Mr. Lemoncello books brings his wit and humor to a pint-sized audience in this picture book debut that turns the universal dilemma of getting kids to sleep on its head. It's time for a nap but, just like stubborn toddlers everywhere, Annalise Devin McFleece won't have anything to do with bedtime. Dad tries to encourage sleepiness by pushing her around the park in her stroller. Along the way,...

Jamie Grimm is a middle schooler on a mission: he wants to become the world's greatest standup comedian, even if he doesn't have a lot to laugh about these days. He's new in town and stuck living with his aunt, uncle, and their evil son Stevie, a bully who doesn't let Jamie's wheelchair stop him from giving Jamie a good pounding every once in awhile.

"Twelve-year-old Jacky "Ha-Ha" Hart is a class clown with a penchant for pranking--and when she's required to act in the school play to appease her frustrated teachers, she must conquer her stutter"--

"New York Times bestselling author Chris Grabenstein and his all-star cast of contributing authors team up for Super Puzzletastic Mysteries, a group of interactive short stories that invite the reader to solve the mystery themselves"--

Max is back with a thrilling new adventure that involves time travel, creepy bad guys, killer drones, and a shocking mystery about her past that she will stop at nothing to solve! Under constant danger of being kidnapped by the shadowy Corporation, Max is on the run from New York to London and beyond. But soon the call comes for the Change Maker kids' next mission: make sure no kid ever goes hungry again! If anyone can tackle a problem this big, Max...

"Adapted from James Patterson's #1 bestselling story, this hilarious and heartwarming graphic novel introduces Jacky Ha-Ha, a class clown who makes people laugh with her so they can't laugh at her! With her irresistible urge to tell a joke in every situation--even when it's a bad idea--Jacky Ha-Ha loves to make people laugh. And cracking wise helps distract her from thinking about not-so-funny things in her life, like her mom serving in a dangerous,...

Rendered a ghost by a bicycle accident, young Finn McAllister teams up with fellow spirit Isabella Rojas to commit invisible pranks on the living, before discovering that they cannot move on to the afterlife.