The answer is right under your nose! 

"I wrote Exhale because I wanted to create the book I wish I had when I first started my Breathwork journey. It provides the knowledge and answers to all the questions that I had as I started exploring the world of Breathwork, condensing years of learning into a one-stop guide to accelerate your progress in understanding how to breathe with purpose. I hope the knowledge held within these pages serves you as it has served me."