M. K. ยท M. Kushner
| title | ISBN-13 | year of publication |
|---|---|---|
| Confessions of a Caffeine Addict | 978-0-9747582-6-8 | 2010 |
| The Truth about Caffeine | 978-0-9747582-8-2 | 2011 |
| The Truth about Caffeine | 978-0-9747582-3-7 | 2009 |
| The Truth About Caffeine | 978-0-9747582-1-3 | 2006 |
| The Truth About Caffeine: How Companies That Promote It Deceive Us and What We Can Do About It | 978-0-9747582-4-4 | 2006 |
| The Truth about Coffee | 978-0-9747582-5-1 | 2015 |