Publisher's Synopsis
While she studies condors in the Grand Canyon a scientist's life is threatened, and the strange, hostile, teenage computer whiz in her family's foster care might be involved.
About the Publisher
At National Geographic, you'll discover new cultures in the pages of our atlas books, and new species in our nature books. Within these pages you'll find things beyond your imagination. You'll be amazed at how big, and diverse, the world actually is. Once you are done reading about other peoples' adventures, you can plan one of your own with our collection of travel guidebooks, road atlases and maps. So, enjoy a world without limitations, and discover what life has to offer with National Geographic.
