BOOK – THE WAY OF THE ICEMAN

Way of the Iceman: How the Wim Hof Method Creates Radiant, Longterm Health — Using the Science & Secrets of Breath Control, Cold-Training & Commitment by Wim Hof and Koen De Jong

And the ‘how to’ book

Visit the web site here and sign up for online courses or training programs.  The book can be bought here