The Lean Startup
Eric Ries
The Swarm
Frank Schätzing
Conceptual Blockbusting: A Guide to Better Ideas
James L. Adams
The Art of Agile Development
James Shore & Shane Warden & Diana Larsen & Gitte Klitgaard
The Timeless Way of Building
Christopher Alexander
A Pattern Language: Towns, Buildings, Construction
Christopher W. Alexander & Sara Ishikawa & Murray Silverstein & Max Jacobson & Ingrid Fiksdahl-King & Shlomo Angel