Books

Ever wondered when life first appeared on Earth?Or how we know what Earth’s insides look like?And why is it so cold on top of mountains?Discover the answers to all your questions about our weird and wonderful home in this must-have guide to all things planet Earth!

Have you ever wondered why Stegosaurus had giant plates down its back, or how big a T. rex’s brain was? Find out in this mind-blowing guide to some of the fiercest dinosaurs around!Travel back in time and use your special micro-scanner to reveal the secrets of the mighty dinosaurs, and discover why these famously fearsome beasts were the perfect prehistoric predators. From the amazing survival skills of the tiny Compsognathus, to the sheer power of a T. rex’s jaws, there’s tons for dino-fans

Have you ever wondered how your muscles move, or what blood looks like as it zooms through your veins? Find out in this mind-blowing guide to the secrets of the human body!Use the special micro-scanner to see inside different parts of the body, and discover just how they work together to keep you strong and healthy. From how your heart works, to the mysteries of the human brain, this book is packed full of facts for curious minds!

Can you help mouse build the best racer? Collect all the press-out pieces as you read, and create your own amazing race car to bring the story to life!

George and Harold's nemesis Melvin Sneedly goes from snooty to snotty in the sixth book in this #1 New York Times bestselling series by Dav Pilkey, the author and illustrator of Dog Man! George and Harold are up to their old tricks again, and when their latest prank makes a direct hit on school brainiac Melvin, he decides to get even! But in the blink of an eye -- and the sneeze of a nose -- the Bionic Booger Boy is born! Can Captain Underpants clean up this catastrophe, or will the mucous…

Bionic boogers return in the seventh book in this #1 New York Times bestselling series by Dav Pilkey, the author and illustrator of Dog Man! George and Harold thought they were beyond boogers. Their new pet, Sulu the Bionic Hamster, had defeated the Bionic Booger Boy, and through the wonders of science, Melvin Sneedly had been brought back to normal (well, almost normal). It looked like their last adventure was actually going to have a happy ending... except for one thing (well, three things)…

Alien lunch ladies attack in the third book in this #1 New York Times bestselling series by Dav Pilkey, the author and illustrator of Dog Man! George and Harold have played a trick or two on nearly everyone at Jerome Horwitz Elementary. When their latest prank causes the school's cranky cafeteria ladies to quit, Mr. Krupp hires a trio of unusual replacements -- who happen to look an awful lot like aliens! Will that curtain-caped crusader, Captain Underpants, save the day once more? Or will…

Professor Pippy P. Poopypants takes over science class at Jerome Horwitz Elementary in the fourth book in this #1 New York Times bestselling series by Dav Pilkey, the author and illustrator of Dog Man! George and Harold are fourth-grade buddies with a penchant for practical jokes. When the boys' latest prank drives their science teacher over the edge, their clueless principal, Mr. Krupp, quickly hires a Professor Pippy P. Poopypants. Of course, George and Harold can't resist making fun of the…

George and Harold accidentally create a monster in the fifth book in this #1 New York Times bestselling series by Dav Pilkey, the author and illustrator of Dog Man! George and Harold are always good at using their imaginations, and that drives their mean homeroom teacher, Ms. Ribble, crazy! But this time, they've come up with much more than a silly prank... With her horrendous hairdo and two rabid robots, Wedgie Woman is well on her way to world domination, and only the Waistband Warrior can…

Introducing the ultimate guide to the amazing world of animals and nature – Ultimate Questions & Answers Animals and Photographic Fact Book . Have you ever wondered which monkey is the loudest or how much elephants eat in a day? And what makes a crocodile different from an alligator?