From space, the earth looks like a beautiful ball of white clouds, blue oceans, and earth–toned bodies

of land. But on the inside, the earth looks very different. Have you ever wondered what’s inside the earth?

What exists beneath your feet? Let’s travel to the center of the earth to discover stone caves,

geysers, volcanoes, and other magical phenomena.

In this second book in the Wow! series, you’ll travel to the mysterious core of our planet.

For explorers ages 6 years and up.

Wow!...

The nine animals in this book make a lot of noise. Do you want to know how and why they do this? Read all about the African lion, the rooster, the cicada, the donkey, the common frog, the black howler monkey, the European green woodpecker, the pistol shrimp, and the tawny owl.

This is the fourth book in the Super Animals series, beautifully illustrated nonfiction about special animals. For little biologists ages 5 years and up.