BiblioBazaar · BiblioLife · Frederking & Thaler · National Geographic · Weidenfeld & Nicolson
| title | media type | ISBN-13 | year of publica- tion | |
|---|---|---|---|---|
| Inca Land: Explorations in the Highlands of Peru | Paperback | 978-0-554-02117-1 | 2007 | |
| Inca Land: Explorations in the Highlands of Peru | " | 978-1-4264-4374-9 | 2006 | |
| Inca Land: Explorations in the Highlands of Peru | " | 978-0-7922-6194-0 | 2003 | |
| Lost City of the Incas | " | 978-1-84212-585-4 | 2003 | |
| Lost City of the Incas | Hardcover | 978-0-297-60759-5 | 2002 | |
| Machu Picchu: Die legendäre Entdeckungsreise im Land der Inka | Broschiert | 978-3-89405-833-3 | 2007 |