Why I recommend this book:

This is the book that finally brought scientific rigor to software engineering practices. Based on research from thousands of organizations, it provides data-driven evidence for what actually drives high performance—from the four key metrics (lead time, deployment frequency, MTTR, and change failure rate) to the cultural and technical practices that enable them. When I need to convince stakeholders why trunk-based development, continuous delivery, or a learning culture matter, this is my go-to reference. It’s not just theory; it’s proof that high performers deploy 46x more frequently and have 96x faster recovery times. Essential reading for anyone serious about building high-performing technology organizations.