Each week thousands of Christians will sing "Amazing Grace" at church, paying lip service to one of the most phenomenal aspects of Christianity, yet walking away untouched by its magnitude. They pay mental assent to the concept, but their hearts are untouched. Breathing Grace is a unique look at a topic that stands at the very core of the Christian faith. Dr. Harry Kraus, best-selling author and practicing surgeon, reveals the gospel of grace through a series of medical metaphors, predominantly the physiology of our need for and the utilization of oxygen. The clinical flavor of the book brings to life a subject that many Christians have failed to grasp and incorporate into their daily lives, illustrating our need, God's provision, and the moment-by-moment inflow and exhalation of grace to a starving world. Includes study questions for individual and group use.