Rob Newbold's latest book takes the reader further down into how to run projects (with CCPM). This book will be something to talk about with my colleagues and friends who are running these kinds of projects.
Blue Ocean Strategy is a ten-year-old book that is still relevant today. How do you craft a business strategy that moves you to a new mode of operation - away from the competition and setting your own destiny? I also see a lot of Viable Vision in this book.
A great discussion of systems thinking by Fred Kofman, which ties into much of what the folks in the Theory of Constraints camp talk about. In the first minute, he says several times some version of, "To optimize the overall system, you must sub-optimize the subsystems."