| title | ISBN-13 (ISBN-10) | year of publica- tion |
|---|---|---|
| Zingerman's Guide to Giving Great Service | 978-1-4013-0143-9 (1-4013-0143-6) | 2004 |
| Zingerman's Guide to Good Eating: How to Choose the Best Bread, Cheeses, Olive Oil, Pasta, Chocolate, and Much More | 978-0-395-92616-1 (0-395-92616-5) | 2003 |