It is often assumed that the big theological debates of the 18th century did not involve the nature of God. But in many ways, the resurgence of Arianism, the growth of Deism, and the emergence of Socinianism (or what some later called Unitarianism) ensured that questions regarding the being of God were central to theological reflection in the long eighteenth century from the 1680s to the 1830s. This collection of essays, most of which were originally prepared for a conference sponsored by the Andrew Fuller Center for Baptist Studies at The Southern Baptist Theological Seminary, examines this discussion particularly as it occurred within the ranks of the British and Irish Particular Baptists. This collection is an essential resource for understanding the heart of Particular Baptist doctrine in this era and why this Christian community stayed true to classical Christian orthodoxy.