- Trails of the Angeles: 100 Hikes in the San Gabriels
- San Bernardino Mountain Trails: 100 Hikes in Southern California
- San Bernardino Mountain Trails: 100 Wilderness Hikes in Southern California (Wilderness Press Trail Guide Series)
- The San Gabriels (Travel and Local Interest)
- The San Bernardinos: The Mountain Country from Cajon Pass to Oak Glen, Two Centuries of Changing Use