Inspired: How to Create Tech Products Customers Love, Second Edition

The second edition of the classic book by Marty Cagan of Silicon Valley Product Group. Cagan describes how product teams work at the strongest tech companies and why most products fail before the first line of code is written: teams build what has already been decided up front instead of testing their ideas.

If you are going to read Cagan's books, start with this one: Empowered picks up where it leaves off and covers leadership and team structure.