Time Management - You're Doing It Wrong!
Mike Song
Lean From the Trenches: Managing Large-Scale Projects With Kanban
Henrik Kniberg
The Scrum Papers - Nut, Bolts, and Origins of an Agile Framework
Jeff Sutherland
How to Break Web Software: Functional and Security Testing of ...
Mike Andrews & James A. Whittaker
Critical Chain Project Management
Lawrence P. Leach
Start and Scaling Devops in the Enterprise
Gary Gruver