| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| 30 Strategies for High-Profit Investment Success | 978-0-7931-2680-4 (0-7931-2680-0) | 1998 | |
| It's When You Sell That Counts | 978-0-7863-1129-3 (0-7863-1129-0) | 1996 | Donald L. Cassidy · Donald Cassidy |
| When the Dow Breaks: Insights and Strategies for Protecting Your Profits in a Turbulent Market | 978-0-07-136759-2 (0-07-136759-4) | 1999 | Donald Cassidy |