| title | media type |   | ISBN-13 | year of publica- tion | other author(s) | 
| Das ultimative Überlebenshandbuch für die wirtschaftliche Depression | Gebunden |    | 978-3-527-50508-1 | 2010 | 
| Investing Without Fear: Protect Your Wealth in all Markets and Transform Crash Losses into Crash Profits | Paperback |   | 978-0-471-69864-7 | 2005 | 
| Sam's Safe Money Guide Assortment | Hardcover |   | 978-0-7645-1775-4 | 2002 | 
| The Global Debt Trap: How to Escape the Danger and Build a Fortune |    " |   | 978-0-470-76723-8 | 2010 | Claus Vogt · Roland Leuschel | 
| The Ultimate Depression Survival Guide: Protect Your Savings, Boost Your Income, and Grow Wealthy Even in the Worst of Times | Paperback |   | 978-0-470-59821-4 | 2010 | 
| The Ultimate Depression Survival Guide: Protect Your Savings, Boost Your Income, and Grow Wealthy Even in the Worst of Times | Hardcover |   | 978-0-470-39377-2 | 2009 | 
| The Ultimate Depression Survival Guide: Protect Your Savings, Boost Your Income, and Grow Wealthy Even in the Worst of Times |  |   | 978-0-470-48612-2 |  | 
| The Ultimate Money Guide for Bubbles, Busts, Recession and Depression | Hardcover |   | 978-1-118-01134-8 | 2011 | 
| The Ultimate Safe Money Guide: How Everyone 50 and Over Can Protect, Save, and Grow Their Money | Paperback |   | 978-0-471-43047-6 | 2003 | Inc. Weiss Ratings | 
| The Ultimate Safe Money Guide: How Everyone 50 and Over Can Protect, Save, and Grow Their Money | Hardcover |   | 978-0-471-15202-6 | 2002 |    " | 
| Ultimate Depression Survival Guide, The | MP3 CD |   | 978-1-5012-7893-8 | 2015 |