| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Costa Rica | 978-1-74179-474-8 (1-74179-474-9) | 2010 | Matthew Firestone · Carolina Miranda |
| Middle East | 978-1-74104-692-2 (1-74104-692-0) | 2009 | Anthony Ham · Rafael Wlodarski · Jenny Walker · James Bainbridge · Amelia Thomas |