Fools Gold?, edited by John MacArthur (this is the John MacArthur of the radio program Grace to You).
The book is an analysis of various trends in churches today - worship music, the Purpose Driven Church. It has a chapter on the book "Wild at Heart"...interesting and thought provoking.
The book also references Shephard's Fellowship, which is a group of believers (mostly pastors, I think) committed to the expository preaching of the inerrant Word of God. They have a web site, an annual conference, and other resources.