Over the Edge (12 page)

Founded in 1888, the National Geographic Society is one of the largest nonprofit scientific and educational organizations in the world. It reaches more than 285 million people worldwide each month through its official journal, NATIONAL GEOGRAPHIC, and its four other magazines; the National Geographic Channel; television documentaries; radio programs; films; books; videos and DVDs; maps; and interactive media. National Geographic has funded more than 8,000 scientific research projects and supports an education program combating geographic illiteracy.

For more information,
please call 1-800-NGS LINE (647-5463) or write to the following address:

N
ATIONAL
G
EOGRAPHIC
S
OCIETY

1145 17th Street N.W.
Washington, D.C. 20036-4688 U.S.A.

Visit us online at
www.nationalgeographic.com/books