I just finished The Phoenix Project recently, and I thought it was great. It is effectively a novel about a large software project which is being mismanaged and on the brink of failure, and the steps that the team (and related teams) took to save it from the grips of death. The point of the book seems to be to explain the types of situations that are improved by focusing on devops and agile development.

Personally, this book really hit home, as I had recently left a team/project much like the one described in the book, however I think anyone working on a software project at a decent sized company will be able to relate to many of the problems presented early in the book.