How do you develop products that people will actually use and buy? This practical guide shows you how to validate product and company ideas through customer development research - before you waste months and millions on a product or service that no one needs or wants. With a combination of open-ended interviewing and fast and flexible research techniques, you’ll learn how your prospective customers behave, the problems they need to solve, and what frustrates and delights them

In the constantly evolving world of finance, a solid technical foundation is an essential tool for success. Until the welcomed arrival of authors Josh Rosenbaum and Josh Pearl, no one had taken the time to properly codify the lifeblood of the corporate financier's work - namely, valuation, through all of the essential lenses of an investment banker. With the release of Investment Banking, Third Edition, Rosenbaum and Pearl once again have created the definitive guide that they wish had existed when they were trying to break into Wall Street. 

Lean UX has become the preferred approach to interaction design, tailor-made for today’s agile teams. In the second edition of this award-winning book, leading advocates Jeff Gothelf and Josh Seiden expand on the valuable Lean UX principles, tactics, and techniques covered in the first edition to share how product teams can easily incorporate design, experimentation, iteration, and continuous learning from real users into their Agile process.

The founders and driving force behind the Foundry Group - a venture capital firm focused on investing in early-stage information technology companies - Brad and Jason have been involved in hundreds of venture capital financings. Their investments range from small startups to large Series A venture financing rounds. The new edition of Venture Deals continues to show fledgling entrepreneurs the inner-workings of the VC process, from the venture capital term sheet and effective negotiating strategies to the initial seed and the later stages of development.  

We live in an age of unparalleled opportunity for innovation. We're building more products than ever before, but most of them fail - not because we can't complete what we set out to build, but because we waste time, money, and effort building the wrong product. What we need is a systematic process for quickly vetting product ideas and raising our odds of success. That's the promise of Running Lean.