Book excerpt: Christianity Today 2023 Book Award Finalist (History & Biography) New forms of worship have transformed the face of the American church over the past fifty years. Drawing on a wide range of primary sources, including interviews with dozens of important stakeholders and key players, this volume by two worship experts offers the first comprehensive history of Contemporary Praise & Worship. The authors provide insight into where this phenomenon began and how it reshaped the Protestant church. They also emphasize the span of denominational, regional, and ethnic expressions of contemporary worship.