- A Little Book of Thank Yous: Letters, Notes & Quotes (An Etiquette Guide and Advice Book for Adults Who Want a Grateful Mindset) (Birthday Gift for Her)
- Attention: Theory and Practice
- Skill Acquisition and Training: Achieving Expertise in Simple and Complex Tasks
- Life is Sweet: 333 Ways to Look on the Bright Side and Find the Happiness in Front of You
- The Little Book of Big Excuses: More Strategies and Techniques for Faking It