Introducing A Chess Strategy Guide Book
The Vortex Theory is the revolutionary system
developed by Mark J. Bowen . Known as The Chess Ninja, for his daring
and deep style of play, Mark studied Ancient Chinese Texts on Warfare, as well as the latest developments in Sports Psychology, to create the most original and useful improvement book in recent years.
Here's a rare photo of Mark J. Bowen at a mountain retreat in Jamaica
Read an Overview of The Vortex Theory here.
Order Your Copy of The Vortex Theory before your rivals do.
email your Comments, Book Orders or Questions to mbowen@n5.com.jm
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