| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Resistance | 978-0-552-55571-5 | 2007 | |
| Rogue Predator | 978-1-4451-0694-6 | 2012 | |
| Special Operations: Dead or Alive | 978-0-552-56046-7 | 2012 | |
| Special Operations: Death Ray: Death Ray Bk. 2 | 978-0-552-55675-0 | 2009 | |
| Special Operations: Dogfight | 978-0-552-55674-3 | 2008 | |
| Special Operations: Wolf Squadron | 978-0-552-56045-0 | 2010 | |
| The Advertising Solution: Influence Prospects, Multiply Sales, and Promote Your Brand | 978-1-59918-596-5 | 2016 | |
| The Direct Mail Solution: A Business Owner's Guide to Building a Lead-Generating, Sales-Driving, Money-Making Direct-Mail Campaign | 978-1-59918-518-7 | 2014 | Dan S. Kennedy |
C.S. · C. Simpson · Craig M. Simpson · Craig S. Simpson · David Craig Simpson
Corgi · Entrepreneur Press · Franklin Watts