| Lyons Pr, October 21, 2014, cover price $25.95
| Reprint edition (Lyons Pr, December 1, 2015), cover price $18.95
| Unabridged edition (Brilliance Audio, October 6, 2015), cover price $14.99
| Unabridged edition (Brilliance Audio, October 7, 2014), cover price $29.99 | About this edition:
Bestselling author Leonard Shlain explores the life, art, and mind of Leonardo da Vinci, seeking to explain his singularity by looking at his achievements in art, science, psychology, and military strategy (yes), and then employing state of the art left-right brain scientific research to explain his universal genius.
| Mp3 una edition (Brilliance Audio, October 7, 2014), cover price $14.99