Recommended ReadingsAgile Retrospectives BundleGetting Value out of Agile Retrospectives, Fun Retrospectives, Fifty Quick Ideas To Improve Your Retrospectives, The Retrospective Handbook, Agile Retrospective Kickstarter and Retrospectives for Organizational ChangeAgile Retrospectives: Making Good Teams Great, by Esther Derby, Diana Larsen Gamestorming: A Playbook for Innovators, Rulebreakers, and Changemakers by Dave Gray, Sunni Brown and James Macanufo The Retrospective Handbook: A guide for agile teams by Patrick Kua Project Retrospectives: A Handbook for Team Reviews by Norman L. Kerth The Art of Agile Development by James Shore