In recent decades, churches across the world have been rediscovering the dynamic power and deep wisdom of the Holy Spirit. Alongside the experience of the Spirit many theologians have begun to expore the theology of the Spirit and in 2010 a major conference took place at Holy Trinity Brompton on this very topic. This book is a collection of twelve papers delivered at this conference, and includes contributions from Jurgenn Moltman, Miroslav Volf, David Ford and Rowan Williams.