This review provides an overview of the book “Invitation to World Missions” by Timothy Tennent, which combines theoretical studies of theology and mission. The book is autobiographical to some extent, and the author relies extensively on his own experiences while traveling to India as both an academic and a missionary. Tennent takes a postmodernist deconstructive stance of Christendom, and the fundamental principles underlying it. He states that Christians would require a more assertive missiology if they want to claim that Christianity is the fountain of global or universal truth. Tennent’s book is multifaceted, and also stresses on the role of history in shaping the practical aspect of missiology. He also emphasizes on doctrines and models, like that of incarnation, which form the basis of the Church’s mission to propagate its beliefs. Through a review of history and theology, Tennent tries to create a wiser and more practical missiological practice.