Sprint: How to Solve Big Problems and Test New Ideas in Just Five Days

Jake Knapp; John Zeratsky; Braden Kowitz

NEW YORK TIMESbestsellerWALL STREET JOURNALbestseller'Sprint offers a transformative formua for testing ideas that works whether you're at a startup or a large organization. Within five days, you'll move from idea to prototype to decision, saving you and your team countless hours and countless dollars. ...