Describes the geology, evolution, and beauty of the Grand Canyon by leading the reader down the Bright Angel Trail.

Discover the best of Grand Canyon in this award-winning, full-color travel guidebook. From hiking to biking to river rafting, Grand Canyon National Park is fill

“A convincing case for Powell’s legacy as a pioneering conservationist.”--The Wall Street Journal "A bold study of an eco-visionary at a watershed moment

The remarkable classic of nature writing by the first man ever to have walked the entire length of the Grand Canyon.

Now updated and filled with Edward Abbey's dry humor, this classic journal in pictures and words captures the wonder of the Grand Canyon from the river level. C