Grand Central Publishing · HarperCollins
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Conquering the Seven Summits of Sales: From Everest to Every Business, Achieving Peak Performance | 978-0-06-228264-4 (0-06-228264-6) | 2014 | John Waechter |
| Together on Top of the World: The Remarkable Story of the First Couple to Climb the Fabled Seven Summits | 978-0-446-57905-6 (0-446-57905-X) | 2007 | Phil Ershler · Robin Simons |