Zoology

In The World's Biggest Birds, early fluent readers learn about birds as they explore the lives of two of its largest members, the Andean condor and the ostrich. Vibrant, full-color photos and More →

In The World's Biggest Fish, early fluent readers learn about fish as they explore the lives of two of its largest members, the ocean sunfish and the whale shark. Vibrant, full-color photos… More →

In The World's Biggest Insects, early fluent readers learn about insects as they explore the lives of two of its largest members, stick insects and the goliath beetle. Vibrant, full-color… More →

In The World's Biggest Reptiles, early fluent readers learn about reptiles as they explore the lives of two of its largest members, the green anaconda and the crocodile. Vibrant, full-color… More →

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Tiger sharks and leopard seals are some of the fiercest predators in the ocean. What would happen if they met? Engaging text and vibrant photos put readers in front-row seats for an animal… More →

In Turtle or Tortoise?, beginning readers will learn to spot the differences between these shelled reptiles. Carefully leveled text relays what the animals look like and how they behave. Each More →

In Wetland Food Chains, early fluent readers explore the wetland biome and the food chains it supports. Vibrant, full-color photos and carefully leveled text engage young readers as they… More →

Whales are huge ocean mammals! Beginning readers can learn about these awe-inspiring animals through literacy-focused text and crisp photos in this low-level title. Special features introduce More →

In Wolf or Coyote?, beginning readers will learn to spot the differences between these hunting mammals. Carefully leveled text relays what the animals look like and how they behave. Each page More →

In Wolverine or Badger?, beginning readers will learn to spot the differences between these mammals. Carefully leveled text relays what the animals look like and how they behave. Each page… More →

Wolverines and honey badgers are both known for being ferocious fighters. But what would happen if these beasts faced off? This high-interest title explores basic facts, attack moves, and… More →