This is a decent book that outlines five major shifts that churches must make if they are going to thrive. The shifts are ideological in nature and affect a church's culture and actions. The shifts are from fellowship to hospitality, from worship as an event to worship as a lifestyle, from membership to discipleship, from "serve us" to service, and from "survival mentality" to generosity. The author makes a great case for how churches that successfully make these shifts will enjoy greater health and vitality and will be more successful in fulfilling the Great Commission. He gives some good practical advice and offers a short bibliography at the end of his treatment of each shift for those who want to go deeper. The book is short, which means that there are a lot of ideas that it leaves out, but it gets the creative juices flowing.