| title | media type | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Grand Obsession: Harvey Butchart and the Exploration of Grand Canyon | Paperback | 978-0-9700973-4-7 (0-9700973-4-4) | 2007 | Tom Myers |
| Grand Obsession: Harvey Butchart and the Exploration of Grand Canyon | Hardcover | 978-0-9700973-5-4 (0-9700973-5-2) | 2007 | " |