Many people like to have formal documentation to read about Scrum. There are many books that you can buy and there are also many great free resources on the web.

We can recommend the following FREE downloadable booklets:

We also recommend these sites for an overview of the entire Scrum process:
  • Scrum 101 – Scrum Alliance
  • What is Scrum? – Scrum Alliance
  • Scrum topic pages by CST Mike Cohn. An online overview of many of the Scrum basics.
  • Simple Scrum by Tobias Mayer. A domain-independent overview of the Scrum framework.
Some more FREE downloadable booklets on advanced topics: