One wonders, with all that has been written over the past decade on the missional church through books, blogs, websites, and articles - can anything new truly be added to the missional conversation? After reading through, Introducing the Missional Church by Roxburgh and Boren, the answer is clearly yes. They resist the temptation to define the missional church with simplicity, precision and straightforwardness (and make a great case as to why), but rather paint of colorful portrait of what the missional church looks like. The metaphor they use to describe the missional church is that of a river with three powerful currents: mystery, memory and mission. After reading this section I found myself somewhat freed from my modernistic tendencies to define the missional journey logically and pragmatically. Furthermore, they clearly show in numerous ways what the missional church is not - such as, a missional church is not simply about becoming external. Those already engaged in the missional conversation will find familiar terrain such as: the attractional - missional contrast, reconsidering the nature of our context (that it is truly a mission field), rethinking the Gospel through the Missio Dei lens, and reimagining the church via a kingdom framework. I appreciated their discussion on space and place spirituality, and that the missional journey is to be concerned with place spirituality. Part 3 of the book is focused on the leadership piece of the missional journey - how do we translate the discussion into action. Those having read, The Missional Leader by Roxburgh and Romanuk will find repeated material, but material written in a much less technical, heady manner. Whether one is already well versed in the missional discussion, or just a newbie - Introduing the Missional Church is a must read, and does indeed move the discussion further ahead. Do get the book!