What if a walrus and an elephant seal had a fight? Who do you think would win?

This nonfiction reader compares and contrasts two ferocious animals. Readers will learn about each animal's anatomy, behavior, and more. Then compare and contrast the battling pair 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, and dinosaurs...

Sixteen different dinosaurs battle it out in an epic prehistoric fight! Who will be the champion?

This nonfiction reader compares and contrasts 16 ferocious dinosaurs. 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,...

Eighty fierce animals battle it out in this exciting bind-up featuring five books in this action-packed animal series!

Which dangerous animals would win in a fight? Find out in this awesome bind-up of five books in the popular Who Would Win? series! The collection features a range of mammals, sea creatures, reptiles, and dinosaurs to satisfy all kinds of animal fans, including Ultimate Bug Rumble, Ultimate Jungle Rumble, Ultimate

...

Twelve different reptiles battle it out in a huge fight! Who will be the champion?

This nonfiction reader compares and contrasts 16 ferocious reptiles. 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

...

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,

...

What would happen if a hornet and a wasp had a fight? Who do you think would win?

This nonfiction reader compares and contrasts two ferocious insects. Readers will learn about each animal's anatomy, behavior, and more. Then compare and contrast the battling pair 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, and dinosaurs...