In this book Johanna Rothman explains the importance of portfolio management to project and organizational success, and how portfolio management and lean development approaches enable each other. This book will help you you understand how to prioritize your product development plan and enable your organization to get more done while reducing technical debt, and enhancing flexibility. This is an approachable and engaging book that will appeal to project managers, technical leads, and anyone interested in understanding how to develop and execute a consistent project strategy. You'll finish this book with concrete advice about how to help your organization focus it's efforts, whether you are a program manager, project manager or "just" a technical contributor.