| title | ISBN-13 (ISBN-10)  | year of publication | 
|---|---|---|
| Leverage: How to Get It and How to Keep It in Any Negotiation | 978-0-8144-7326-9 (0-8144-7326-1)  | 2006 | 
| The Negotiation Toolkit: How to Get Exactly What You Want in Any Business or Personal Situation | 978-0-8144-8008-3 (0-8144-8008-X)  | 1999 |