A cadre of distinguished scholars has adeptly explored the under-appreciated confluence of Karl Barth's theological legacy and the dynamic Pentecostal tradition. Each chapter, authored by a scholar and practitioner of Pentecostalism broadly conceived, delves into the potential convergences between these two very different theological approaches. This groundbreaking volume is conveniently organized around the traditional loci of theology. Nevertheless, these chapters unsurprisingly return again and again to the question of pneumatology, a question often put to Barth’s theology from other quarters. Yet their take on Barth’s problems and prospects concerning the Spirit are anything but rote, filled with surprises and worthwhile avenues for continued research and reflection. Although this is unquestionably a scholarly book, Karl Barth and Pentecostal Theology examines not only the nuanced theological dimensions but also the contemporary relevance of these discussions for faith communities. For theologians, practitioners, or observers of the evolving Christian intellectual landscape, this book is well worth reading. The editors are to be commended for filling this gap in the literature.