What lives at the bottom of the sea? What does a shark really eat? How does a sea horse swim? In this book you'll find the answers and lots more about the fascinating things which live under the sea.

Explores the parenting behavior of birds, describing how some birds build nests, how the chicks develop inside the egg, and how the adult bird cares for its young.

Describes the various activities surrounding the preparation, take-off, flight, and landing of an airplane,. looks at different types of planes, and includes a glossary.

"Why do cats purr? How do cats say hello? Which cat has no tail? In this book you'll find the answers and lots more about the curious world of cats. Cats is part of an exciting new series of books for children who are beginning to read on their own. The easy-to-read text has been specially written with the help of a reading expert."--Page 4 of cover.

This book describes where firefighters work, how they fight fires, and how they rescue people.

This book introduces the human body, explaining what your heart and lungs do, how you see and hear, where food goes, and how skin gives you a waterproof covering.

Illustrations and simple text describe pirates, their way of life, and the ships they sailed.

This book describes the Earth's weather, detailing the water cycle, thunderstorms, hurricanes, tornadoes, and the warming of the atmosphere.

Who were the Celts exactly? Did you know they lived on top of hills? Do you have any idea how Celtic warriors made themselves look really scary in battle? Discover all the answers and lots more about the Celts in this fascinating book. The Celts is part of an exciting series of books with easy reading text.