Self defense training combines with the best of modern exercise science to create a truly unique, plot driven workout specially designed to stimulate both the body and the mind. With elements of kickboxing, plyometrics, power yoga, and muscle conditioning, all forming to make a well-rounded workout, this fitness release from ex-intelligence agent-turned-high-profile fashion model Katrina Barillova is sure to offer something for everyone. ~ Jason Buchanan, Rovi