"Throughout history, humans have been challenging themselves against one another. Who could be the fastest? The strongest? The smartest? While this was going on, some other people decided to create epic contests that were... well, a little more unusual. From toe wrestling and extreme ironing to giant pumpkin boat races and air guitar championships, get ready to witness the most amazing competitions the world has ever seen!"--

Sixteen different sharks battle it out in a huge underwater fight! Who will be the champion? This nonfiction Reader compares and contrasts 16 ferocious sharks. Readers will learn about each animal's anatomy, behavior, and more. Then compare and contrast the battling animals before finally discovering the winner! This nonfiction series is full of facts, photos, and realistic illustrations, and it includes a range of mammals, sea creatures, insects,...

"More people are watching esports than ever before. But who works in this booming industry? Meet the people who make, play, and report on competitive gaming and learn how they make esports possible"--

It's a bracketed showdown among sixteen bugs and insects! Which critter will win the Ultimate Bug Rumble?

"What if a hyena picked a fight with a honey badger? Who do you think would win?"-- provided by publisher.

"What if a rhino and a hippo had a fight? Who do you think would win?"-- provided by publisher.

"What would happen if a wolverine and a Tasmanian devil had a fight? Who do you think would win?"--

Contains facts about the hornet and the wasp, comparing such aspects as their sizes and abilities, and what the outcome would be if they were to fight each other.

"What if a walrus and an elephant seal had a fight? Who do you think would win?"-- provided by publisher.

"Who was the first, who is the fastest, and who is the best? This book celebrates humans' quest to race to the top!"-- provided by publisher.