About the Author

Patricia Daniels has written for such publications as Time Life's Human Body and Medical Advisor.

Trisha Gura holds a Ph.D. in molecular biology from Northwestern University.

Lisa Stein is a former editor with U.S. News & World Report.

Reviews

"Long known for stunning photography and quality prose, the National Geographic Society brings those qualities to bear on this enthralling exploration of the human body and making this guide an accessible and highly informative reference for all ages." -- Publishers Weekly, Starred Review