The Lean UX approach to interaction design is tailor-made for today's web-driven reality. In this insightful book, leading advocate Jeff Gothelf teaches you valuable Lean UX principles, tactics, and techniques from the ground up-how to rapidly experiment with design ideas, validate them with real users, and continually adjust your design based on what you learn. Inspired by Lean and Agile development theories, Lean UX lets you focus on the actual experience being designed, rather than deliverabl