Book excerpt: Whatever else one might say about Emergence Christianity, says Phyllis Tickle, one must agree it is shifting and re-configuring itself in such a prodigious way as to defy any final assessments or absolute pronouncements. Yet the insightful and well-read Tickle offers us a dispatch from the field to keep us informed of where Emergence Christianity now stands, where it may be going, and how it is aligning itself with other parts of God's church. Through her careful study and culture-watching, Tickle invites readers to join this investigation and conversation as open-minded explorers rather than fearful opponents. As readers join Tickle down the winding stream of Emergence Christianity, they will discover fascinating insights into concerns, organizational patterns, theology, and most pressing questions. Anyone involved in an emergence church or a traditional one will find here a thorough and well-written account of where things are--and where they are going.