Traces the history of Grand Canyon National Park in Arizona, and describes its geological features, human population, plant and animal life, dangers, and the challenges of preservation.
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.
the epic story of the fastest ride in history through the heart of the Grand Canyon
Fedarko, Kevin
The epic story of the fastest boat ride in history, on a hand-built dory named the "Emerald Mile," through the heart of the Grand Canyon on the Colorado river.
Presents an introduction to Arizona's Grand Canyon, one of the natural wonders of the world, explaining how it was formed, and discussing the people, plants, and animals of the region.