| title | ISBN-13 (ISBN-10) | year of publica- tion |
|---|---|---|
| The Wild Parrots of Telegraph Hill: A Love Story . . . with Wings | 978-1-4000-8170-7 (1-4000-8170-X) | 2005 |
| The Wild Parrots of Telegraph Hill: A Love Story . . .with Wings | 978-0-609-61055-8 (0-609-61055-4) | 2004 |
Marc Beutner · Marco Bettner · Marga Bittner · Mark Bettner · Mark Boatner