The InvestiGators Audio Collection: Books 1 & 2 includes InvestiGators and InvestiGators: Take the Plunge.

Fourth graders George Beard and Harold Hutchins are a couple of class clowns. The only thing they enjoy more than playing practical jokes is creating their own comic books. And together they’ve created the greatest superhero in the history of their elementary school: Captain Underpants! His true identity is SO secret, even HE doesn’t know who he is!

Sixth grader Greg Heffley doesn't understand his annoying younger brother, obnoxious older one, or well-meaning parents. But he knows enough to record his daily thoughts in a manly journal - not some girly diary. In a unique novel brimming with laugh-out-loud moments, Greg chronicles his first turbulent year of middle school.

Ben Ripley may only be in middle school, but he's already pegged his dream job: CIA 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 with a focus on science - but he's entirely shocked to discover that the school is actually a front for a junior CIA academy.

In this first audiobook in the My Weirder-est School series, Ella Mentry School is having a science fair! Guest scientist Dr. Snow has arrived to help A.J. and his friends conduct their own cool experiments. But what is “the Snowman” really planning? And what does S.T.E.M. even stand for, anyway?

James Rallison has always felt like he was on the outside looking in. His YouTube videos are all about his "odd" behavior, and with over 13 million subscribers and millions more followers on social media, these animations have found their way into the hearts of fans who also feel like a bit of an odd one. In this second installment in the Odd 1s Out series, James is back with characters, stories, and opinions.

Max wants to be a knight! Too bad that dream is about as likely as finding a friendly dragon. But when Max's uncle Budrick is kidnapped by the cruel King Gastley, Max has to act...and fast! Joined by a band of brave adventurers - the Midknights - Max sets out on a thrilling quest: to save Uncle Budrick and restore the realm of Byjovia to its former high spirits!

Humphrey has always investigated things, like why Speak-Up-Sayeh was so quiet and Tall-Paul and Small-Paul didn't get along, but this is a true mystery - Mrs. Brisbane is missing! She just didn't show up in Room 26 one morning and no one told Humphrey why. The class has a substitute teacher, called Mr. E., but he's no Mrs. Brisbane.

Who is Geronimo Stilton? That's me! I run a newspaper, but my true passion is writing adventure stories. Here in New Mouse City, the capital of Mouse Island, my books are all best sellers! My stories are funny, fa-mouse-ly funny. They are whisker-licking-good tales, and that's a promise.

In this audio collection enjoy the first four adventures of the best-selling series. Big Nate: In a Class by Himself: Nate knows he’s meant for big things. REALLY big things. But things don’t always go your way just because you’re awesome. Nate barely survives his dad’s toxic oatmeal before rushing off to school - minus his lunch. He body slams the no-nonsense principal. He accidentally insults his least favorite teacher, the horrifying Mrs. Godfrey. Includes: Big Nate Strikes Again, Big Nate on a Roll, and Big Nate Goes for Broke.

In the first book in this series, eight-year-old Drake is snatched up by King Roland's soldier and taken to the castle. He is to be trained as a Dragon Master. At the castle, he is joined by three other young Dragon Masters-in-training: Ana, Rori, and Bo. The Dragon Masters must learn how to connect with and train their dragons - and they must also uncover their dragons' special powers.

Dave dreams of going on an adventure. The only trouble is, he’s a villager...and villagers aren’t supposed to go on adventures! But when Dave discovers a mysterious secret under his village, he ends up embarking on a dangerous quest, with some very unlikely friends.

Remember when it was scary to go to school? 'Cause it was your first day and you didn't know anything. Meet Junie B. Jones, kindergartner. She's so scared of the school bus and the meanies on it that when it's time to go home, she doesn't.

The precious Crown Jewels have been stolen, and there's only one person who can help the Queen: her newest secret agent, Mac B. To help her, he must travel around the globe in search of the stolen treasure...but will he find it in time? From secret identities to Karate hijinks, this fast-paced, witty, and historically inspired chapter book will keep listeners guessing. With fascinating historical facts masterfully sprinkled throughout, the first entry in this series offers adventure, intrigue, absurdity, and humor.

Teddy Fitzroy, his family, and some other FunJungle employees have been invited to visit a bison ranch just outside Yellowstone National Park that FunJungle’s owner, J.J. McCracken, is considering purchasing. But as usual, trouble isn’t far behind. The ranch’s endangered bison have been mysteriously disappearing. Then a massive local grizzly bear named Sasquatch breaks into the house, causing chaos. In the aftermath, Kandace McCracken discovers that her exceptionally expensive sapphire necklace has vanished.

The InvestiGators Audio Collection: Books 1 & 2 includes InvestiGators and InvestiGators: Take the Plunge.

Big Nate Flips Out: Everyone knows N-A-T-E does not equal N-E-A-T! And when Nate’s sloppiness gets out of hand, his best friend, Francis, is in serious trouble. Can Nate clean up his act, or will he flip out first? Big Nate: In the Zone: Nate’s not having the best of luck...in fact; he’s not having ANY luck. But with a little boost thanks to Chad’s lucky foot, suddenly good luck is everywhere Nate turns! Nate’s in the zone! But how long will it last?

Max wants to be a knight! Too bad that dream is about as likely as finding a friendly dragon. But when Max's uncle Budrick is kidnapped by the cruel King Gastley, Max has to act...and fast! Joined by a band of brave adventurers - the Midknights - Max sets out on a thrilling quest: to save Uncle Budrick and restore the realm of Byjovia to its former high spirits!

In the first book in this series, eight-year-old Drake is snatched up by King Roland's soldier and taken to the castle. He is to be trained as a Dragon Master. At the castle, he is joined by three other young Dragon Masters-in-training: Ana, Rori, and Bo. The Dragon Masters must learn how to connect with and train their dragons - and they must also uncover their dragons' special powers.

Can a robot survive in the wilderness? When robot Roz opens her eyes for the first time, she discovers that she is alone on a remote, wild island. She has no idea how she got there or what her purpose is - but she knows she needs to survive. After battling a violent storm and escaping a vicious bear attack, she realizes that her only hope for survival is to adapt to her surroundings and learn from the island's unwelcoming animal inhabitants. As Roz slowly befriends the animals, the island starts to feel like home - until, one day, the robot's mysterious past comes back to haunt her.