Sharks are known as nature's fiercest ocean predators. Wherever they are, danger is lurking! This book introduces children to the characteristics and hunting methods of sharks.

Sponges can be almost any color and look like tubes, fans, vases, cups, or barrels. Most sponges stay in one place all their lives! Float along with a diversity of sponges and explore where they live, how their skeletons support their bodies, and how they eat.

Tusks are long teeth that never stop growing. Walruses use tusks to pull themselves out of the water and onto ice. Young readers will learn how walruses look, act, and swim.

Lionfish are intense predators that swallow their prey whole. This book introduces young readers to the physical features, hunting methods, and poisonous spines of lionfish.

Did you know that swordfish can move at 50 miles per hour? Their sleek bodies and swords help them cut through water. This book explores the swordfish as an ocean animal and hunter.

Did you know that mother seals give birth to only one seal pup? Watch how seal pups eat and grow until they set out on their own.

Male sea horses have a unique role in the sea horse life cycle. They carry the eggs and give birth to as many as 200 babies at one time. Young children can track a sea horse's life cycle from egg to fry to adult.

Manta rays are large, graceful ocean animals. They glide through the water on slowly flapping fins. Find out what manta rays look like, how they eat, and how they are able to jump and breach the surface of the waters in which they live.

Many shrimp can light up and squirt bright clouds from their bodies to scare away predators! Beginning readers will discover what shrimp look like and how they move and eat.

A squid has two gigantic eyes to see in dark places, eights arms for holding food, and a funnel for swimming! Young readers will get sucked in as they discover how squids eat, swim, and escape predators.