Animals

One spring evening in a forest, a young child watches as millions of periodical cicada nymphs emerge from the ground. She decides to observe these long-lived insects and record what happens… More →

In the murky rivers and tangled jungles of the Amazon rain forest live some of the world's most skillful and fearsome predators. These powerful hunters are at the top of the food chain. They… More →

In Arabian Horses, beginning readers will learn about the physical features, characteristics, and common duties of Arabian horses. Vibrant, full-color photos and carefully leveled text will… More →

Archaeopteryx first lived around 150 million years ago. This flying dinosaur is related to today's birds! Eye-catching illustrations and engaging hi/lo text draw readers into this title about More →

The Archelon was the biggest sea turtle that has ever lived! In this hi/lo title, readers will learn about the ancient turtle's body parts, favorite foods, common behaviors, and more through… More →

Life in a freezing-cold, icy Arctic is full of challenges, and the animals in this dramatic series are built to survive its extremes. Each title focuses on one animal and explores how the… More →

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

In the Arctic, winter lasts eight months and temperatures fall as low as -58ºF. Few animals can survive such extreme conditions. The Arctic fox, however, is unique. It lives farther north… More →

Arctic foxes stay warm in their chilly homes thanks to their small bodies and fluffy white fur. They blend in with the white winter landscape as they hunt for their next meal. Once they smell More →

On a freezing-cold winter morning, two hungry Arctic foxes are following a giant polar bear. Soon the bear will catch a seal. Then, once the bear has finished its meal, the patient foxes will More →

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Fierce battles take place in the Arctic. Both Arctic foxes and snowy owls are sneaky predators. What would happen if these two were to clash? In this hi-lo title, reluctant readers will learn More →