Presents the stories of a dog that helps stranded dolphins, a capuchin monkey who helps a young man with physical limitations, and a rat that sniffs out land mines.

Explores the physical characteristics, habitat, behavior, and habits of bats, with photographs and a learning activity.

Discusses physical characteristics, behavior, habitats, and life cycle of wild cats.

Presents facts and comparisons about the physical characteristics, senses, eating habits, and behavior of cats and dogs.

Discover the fascinating world of Mars in this colorful book packed with amazing imagery. In this inviting and entertaining format, kids will learn about the newest information on Mars, the Mars Rover, and our ongoing exploration of the Red Planet. This Level 3 reader is written in an easy-to-grasp style to encourage the scientists and explorers of tomorrow!

"Facts, pictures and information about dogs for young children"--

Easy-to-read book covers all aspects of human and animal mummies, showing examples of preserved mummies.

What was that? That's the roaring burp of a bullfrog! See that? That's the slick, shiny skin of colorful little rainforest frogs! Alive with froggy facts, this book has the coolest photos to bring kids deep into the swampy world of our amphibian amigos.

"When you visit the forest, what kinds of baby animals will you meet? Maybe you'll meet a baby turtle, mountain lion cub, grizzly bear cub, or even a baby owl! Young readers will learn all about North American forests and all the supercute baby animals that live there. Readers will also find out what the babies eat, how they live with their families, and how they learn and play. Through text features such as the vocabulary tree and the wrap-up activity,...