Bruce Grubbs is an avid camper, backpacker, hiker, mountain biker, and cross-country skier who has been exploring the American desert for over thirty years. A professional outdoor writer and photographer, he has written more than twenty FalconGuides, including Hiking Arizona, Best Hikes Near Phoenix, Grand Canyon National Park Pocket Guide, and Basic Illustrated: Using GPS. He lives in Flagstaff, Arizona.

Bruce Grubbs is an avid camper, backpacker, hiker, mountain biker, and cross-country skier who has been exploring the American desert for over thirty years. A professional outdoor writer and photographer, he has written more than twenty FalconGuides, including Hiking Arizona, Best Hikes Near Phoenix, Grand Canyon National Park Pocket Guide, and Basic Illustrated: Using GPS. He lives in Flagstaff, Arizona.

Bruce Grubbs is an avid camper, backpacker, hiker, mountain biker, and cross-country skier who has been exploring the American desert for over thirty years. A professional outdoor writer and photographer, he has written more than twenty FalconGuides, including Hiking Arizona, Best Hikes Near Phoenix, Grand Canyon National Park Pocket Guide, and Basic Illustrated: Using GPS. He lives in Flagstaff, Arizona.