This book is organized around the fifteen lessons of a Technical Project Management course, with an emphasis on the connections between the various stages and practices of technical project management. After all, in practice, a project manager must continually draw on a wide base of knowledge, connecting, for instance, effective negotiating techniques with best practices for scheduling and resource allocation. No phase of a project unfolds in complete isolation from other phases of the project. Everything is connected. Our goal in this book is to create doors and windows in the normally self-contained silos of activities involved in technical project management, drawing connections between planning and risk management, between risk management and ethics, between ethics and supply chain management, just to name a few of the many connections you will read about in this book.