Hear Your Heart

While you're awake...while you're asleep...your heart is always beating. You can listen to your heart. You can feel it beat. But just how does your heart work? New York Times journalist Paul Showers and popular illustrator Holly Keller introduce readers to human anatomy in this clear and accessible look at the circulatory system. A page of activities and further resources gives young biologists more information on keeping their hearts healthy and strong.

About the Author:
New York Times journalist Paul Showers is the author of The Listening Walk, as well as A Drop of Blood and many other nonfiction titles for children.

Holly Keller is the illustrator of , and Sounds All Around, as well as the Geraldine books. She lives in West Redding, CT.