R. David Rightmire (Ph.D., Marquette University) is professor of biblical and theological studies at Asbury University (Wilmore, KY). In addition to having published a number of articles and reviews in professional journals, his books include Sacraments and the Salvation Army: Pneumatological Foundations (1990); Salvationist Samurai: Gunpei Yamamuro and the Rise of the Salvation Army in Japan (1997); Sanctified Sanity: The Life and Teaching of Samuel Logan Brengle (2003; revised and expanded edition, 2014); and, The Sacramental Journey of The Salvation Army: A Study of Holiness Foundations, 2016.