SPECIAL OFFER THE Defensive Edge Volume 1 BOOK DE Volume 1 Knife Self Defense Book I will sign all advanced copies.
Lets arm our students with a healthy knowlEdge of what to do if confronted.
We live in a world full of knives.
I designed this book to be a supplement to any martial art school regardless of style or system.
The Defensive Edge Volume 1 book is the beginning of series on Knife Self Defense that will soon be available for schools to finally offer as a curriculum to their students..
SPECIAL OFFER THE Defensive Edge Volume 1 BOOK DE Volume 1 Knife Self Defense Book I will sign all advanced copies