I picked up and am in the process of reading Beyond Measure: The Big Impact of Small Changes by Margaret Heffernan, and published by TED (pub. 2015). It’s a book about culture change, a book that takes seriously the importance of social capital, the weakness of hierarchies, the physicality of thinking, and workplaces as complex systems.
While written for a business audience, it has much wider application and could be profitably read by church leaders, not for profits etc.
You can watch Heffernan deliver her latest TED talk (May 2015) below: