Bard Eirik Hallesby Norheim is a Norwegian theologian, pastor, youth missionary, and musical artist (Reverend B). His first full-length book in English, Practicing Baptism (2014), came with a musical album and music video titled "Practicing Baptism" (see https://www.youtube.com/watch?v=_kVeQ9oL6kk). Norheim grew up on the west coast of Norway, by Bergen. After living and serving in post-Soviet Estonia for many years, he is passionately involved in researching and teaching youth ministry. He is now serving as Chair of the IASYM (International Association for the Study of Youth Ministry) and works at NLA University College in Bergen, Norway, as Associate Professor of Practical Theology and Head of Department of Theology and Religion.