External Resources

Books

• Agile Retrospectives: Making good Teams Great by Derby and Larson
• Project Retrospectives: a Handbook for team reviews by Norman L Kerth
• The Retrospective Handbook by Patrick Kua
• Innovation Games by Luke Hohmann (and his book of the same name)
• Getting Value out of Agile Retrospectives by Luis Gonçalves and Ben Linders
• "Retr-O-Mat" - Planning your next retrospective? Get started with a random plan, tweak it, print it and share the URL. Or just browse around for new ideas! » plans-for-retrospectives.com

Articles

• Refactoring Your Development Process with Retrospectives (Rachel Davies)
• News, articles and presentations on retrospectives from InfoQ
• Seven Steps to Remarkable Retrospectives

Blogs

• Blog für Retrospektivenliebhaber by Marc Löffler (in German) and the book (to be published) "Retrospectiven in der Praxis"
• Getting business value out of Agile Retrospectives
• Introspection And Retrospectives and Restrospective Techniques
• retrospectives.com
• The Art of the Agile Retrospective by J.D. Meier
• retrospectives.eu/
• Scrum Patterns for Process Improvement
• Some Patterns for Iteration Retrospectives
• Agile Retrospective Anti Patterns

Video and Presentations

• Video: Retrospectives Presentation at San Francisco Agile User Group
• Video: Agile Retrospectives - Making Good Teams Great!
• Sustainable Improvement through Retrospectives
• A guide for Preparing and Facilitating Retrospectives