Book excerpt: The first presentation of John Wesley's doctrinal teachings in a systematic form that is also faithful to Wesley's own writings in ebook format. Wesley was a prolific writer and commentator on Scripture, yet it is commonly held that he was not systematic or internally consistent in his theology and doctrinal teachings. On the contrary, Thomas C. Oden intends to demonstrate here that Wesley displayed a remarkable degree of consistency over sixty years of preaching and ministry. The book helps readers to grasp Wesley's essential teachings in an accessible form so that the person desiring to go directly to Wesley's own writings (which fill eighteen volumes) will know exactly where to turn. This volume focuses on Wesley's doctrinal teaching. Other volumes in this series deal with his ethical and pastoral care teachings.