| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| A Voice for Earth: American Writers Respond to the Earth Charter | 978-O-82O3-3211-6 (O-82O3-3211-9) | 2008 | Peter Corcoran · Homero Aridjis · Terry Williams · Alison Deming · Jake Swamp;Janisse Ray · John Lane |