- Sedona Hikes: 130 Day Hikes and 5 Vortex Sites around Sedona, Arizona, Revised Eighth Edition
- Sedona Hikes, 130 Day Hikes & 5 Vortex Sites around Sedona, Arizona, Revised 9th Edition
- Sedona Hikes : 135 Day Hikes & 5 Vortex Sites around Sedona, Arizona (Revised 6th Edition)
- Sedona Hikes
- Flagstaff: Past & Present
- Sherry G. Mangum
- Lance Loveday
- James L. Medoff
- Bob Meehan
- Zoya Phan
- Katherine Bradley
- Carl B. Klockars
- Christine Pearson
- Ritch Duncan
- Zak, Diane L. Zak, Diane L.
- Shelagh Wallace
- L.A. Bryan
- Armen A. Alchian
- Semir Zeki
- Roslyn Banish
- Terence J. O'Grady
- Jack Tworkov
- David K. Farkas
- Robert D. Hatcher Jr.
- Christine Porath