If the furious debate around the state of healthcare in the US has led to any consensus, it's that the system should be delivering better quality for less cost than it does. The truth is that our healthcare system is a sprawling mix of competing interests in which those of the patient are valued least. Too much discussion has devolved to simplistic scapegoating, and too few comprehensive, constructive solutions have been offered. It's time for a fresh vision.

In straightforward language, Healthcare at a Turning Point: A Roadmap for Change outlines a new market-based...