| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2011 | 978-0-9565527-0-9 | Chris Walton | The Gamma Mindset: Create the Peak Brain State and Eliminate Subconscious Limiting Beliefs, Anxiety Fear and Doubt in 90 Seconds!... |
| '' | 978-0-9565527-1-6 | Chris R. Walton | Peak Performance in 60 Seconds |