Book excerpt: With unique insight and wisdom, Bishop Michael Nazir-Ali surveys the current challenges facing today's church and provides a compelling hope-filled vision of what a living Christian faith, and its comprehensive outworking, can offer society today. Bishop Michael boldly tackles a range of pressing and controversial issues with astute scholarship and understanding--including: the challenges of Islam, freedom and conscience, the 'modern family', bioethics, and the uncertain future of the worldwide Anglican Communion and, by implication, other mainline denominations.