Edge: The Art of Ruthless Competition, is a book written by Theta that distills years of competitive experience as both a player and coach into a 360 page guide. It breaks down competitive games into three pieces: Play the Game, Play the Player, Play for Blood. Each dimension of a competitive game can be used to mine for advantages (or "edges"), and when they're combined they create an unstoppable competitive force.

Although the book required years of experience and deliberate learning to conceive, it was written and published in about six months total. Writing began in November of 2021, the manuscript was finalized in March of 2022, and the book was released in April of 2022. Every piece of the book was professionally designed, from the cover to the manuscript formatting, to the illustrations. Manuscript formatting was done by a leading firm in the space as well to ensure the best possible reading experience.

The book is currently available in paperback, hardcover and Kindle formats. An audiobook is coming soon as well, as there was substantial demand for it from the Theta audience after the book's release.