Chris Grabenstein

A tiny talking mouse sets off on a giant adventure to rescue his friend in this fun, heartwarming illustrated adventure, perfect for fans of Stuart Little and The Mouse and the Motorcycle. Talking mouse Isaiah is free from the experiments that left him with blue fur and a big voice, and living a...

It's a robot revolt! As Sammy's inventor mom works on a secret project, he and his sister try to contain the hilarious pranks and chaos of droids on strike. After a few early glitches in their relationship, Sammy and his “bro-bot” E are now fast friends. In fact, E is such a valued member of...

The sequel to James Patterson's Treasure Hunters is another hilarious, hair-raising and highly-illustrated adventure for the First Family of Action as they set off on a quest for the riches of King Solomon's mines! Bick Kidd and his globe-trotting siblings Beck, Storm and Tommy may have...

The Kidds—treasure hunting family extraordinaire—are heading to China, on a journey that will lead them beyond the Great Wall and into the underbelly of Berlin in this action-packed adventure from the world’s #1 bestselling author. Bick and Beck Kidd are desperately trying to secure the...

In this action-packed adventure from the world’s #1 bestselling author, the U.S.A. is in danger and only the Kidds can find the treasure that will save it!​ Bick, Beck, Storm and Tommy are stuck in Washington, D.C. without any priceless antiques to hunt—BORING! But everything changes when...

Treasure Hunters: Danger Down the Nile: Booktrack Edition adds an immersive musical soundtrack to your audiobook listening experience!The sequel to James Patterson's Treasure Hunters is another hilarious, hair-raising adventure for the First Family of Action! Bick Kidd and his globe-trotting...

House of Robots: Robots Go Wild!:Booktrack Edition adds an immersive musical soundtrack to your audiobook listening experience! * In book two of the House of Robots series, it's 'bot brains versus 'bot brawn in an all-out war! Sammy Hayes-Rodriguez and his "bro-bot" E are making new friends...

An extraordinary robot enters an ordinary fifth grade class in this hilarious, action-packed start to celebrated series from the world’s #1 bestselling author! Sammy Hayes-Rodriguez has never really fit in, with an inventor mother, a graphic novelist father, a lovable little sister with an...

Max finally meets her hero, Albert Einstein, as she dashes across glaciers, visits the Great Barrier Reef, and flies a solar-powered jet in a race to stop Global Warming—before it’s too late for Planet Earth. World Champions ... GET OUTDOORS From racing across glaciers in Greenland and...

The world's #1 bestselling author has teamed up with the world's most famous genius to entertain, educate and inspire a generation of kids—with the first and only kids' book series officially approved by the Albert Einstein Archives. Albert Einstein + James Patterson = A Must Read! Max is back...

In this action-packed story from the world’s #1 bestselling author, Max Einstein is setting her sights on creating a smart solution to a water crisis—but only if she can avoid being kidnapped! “A fast-paced, science-filled caper.” —The Wall Street Journal​ Max Einstein's typical day...

In this thrilling adventure from the world’s #1 bestselling author, with their parents in trouble once again, the Kidds must traverse the Australian Outback, recover a pair of stolen gems, and defeat treasure-hunting pirates to save them! The Kidd family is on their way to Australia to find...

There are Scaredy Cats everywhere . . . only YOU can’t see them. Two shelter cats team up to track the most frightening feline in the neighborhood in this adorable, action-packed adventure. ​ When shelter cats Pasha and Poop move in with their new human family, they find themselves up...

What do you get when you add up one middle school bully, two bank robbers, 57 puppy-mill dogs, 4,000 missing dollars, and five daring troublemakers led by the incomparable Riley Mack?....

On his 11th birthday, Jackson is nervous middle school where he knows he'll be bullied by older kids, so he makes his wish, "I don't want to grow up!" When his 12th birthday rolls around, he discovers his wish came true: he's still 11, and he’s starting fifth grade (again).

THE NEW YORK TIMES BESTSELLING SERIES WITH MORE THAN TWO MILLION COPIES SOLD! On your marks. Get set. Read! From what James Patterson calls “the coolest library in the world” to the race of a lifetime, follow along and solve the clues in this interactive adventure! By the co-author of Murdle...

"Chris Grabenstein just might be the smartest writer for kids in the universe." --James Patterson What if you could learn everything just by eating jellybeans?! Meet the Smartest Kid in the Universe and find out in this fun-packed new series from the Bestselling Author of Escape from Mr...

THE CONCLUSION TO THE NEW YORK TIMES BESTSELLING SERIES WITH MORE THAN TWO MILLION COPIES SOLD! Welcome back to what James Patterson calls “the coolest library in the world.” Follow along and solve the clues in this interactive adventure to see if you have what it takes to be the new owner...

Fee, fi, fo, FUN! It’s story time again at Hickleberry Elementary with Stinky the stuffed skunk—and this time the class is reading the classic Jack and the Beanstalk! Everyone knows the story ends with the giant falling from the sky, but only Stinky knows what happened next! Jack went on to...

Underwear has never been so much fun to wear! It’s story time at Hickleberry Elementary with Stinky the stuffed skunk! You’ve probably heard of the boy who cried wolf, but do you know what happened after no one believed him? Well, according to Stinky, the boy moves away to the Big City...