| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| The Complete Idiot's Guide to Getting Out of Debt | 978-1-59257-847-4 (1-59257-847-0) | 2009 |
| The Pocket Idiot's Guide to the FairTax | 978-1-59257-956-3 (1-59257-956-6) | 2010 |
| The Solomon Exam Prep Guide: Series 66 - Uniform Combined State Law Examination | 978-1-61007-033-1 (1-61007-033-X) | 2012 |
CFP, Ken Clark · K. C. · K. Clark · Ken CFP Clark · Ken Clark CFP