Scrum and XP from the Trenches How We Do Scrum - 2nd. Edition
Henrik Kniberg
Agile Product Management: (Box Set) : Agile Estimating & Planning ...
Paul VII
Product Lifecycle Management (Volume 5): What Happens Across ...
John Stark
Testing in Scrum
Tilo Linz
Empath - An Empowering Book for Highly Sensitive People
Ian Tuhovsky
Growing Agile: A Coach's Guide to Training Scrum
Samantha Laing & Karen Greaves & Melissa Fagan & Ron Jeffries & Sharon Bowman