To many Christians today theology means something alien, overly intellectual and unappealing. Even seminarians are known to balk at it. Yet theology - most simply, the knowledge of God - is essential to the life and health of the church. In Who Needs Theology? two theologians who care profoundly about the witness of ordinary Christians show what theology is, how every believer (earned degrees or not) is a theologian, what tools theology uses, and how lay - as well as.