Saturday, February 14, 2009

Crystal Clear


I just finished up Crystal Clear by Alistair Cockburn. A very good book, but it was a stretch to get it to 300 pages. The first chapter threw me for a loop the way it was structured and the last chapter, a case study, was a dud. While the team size for Crystal should be 8 or less, a case study with 1.5 developers doesn't sound like a very good case study. However, the chapters in between were excellent. Cockburn admittedly structured each chapter differently attempting to cater to different readers. It gave me some insights into how a successful team should interact and was very complementary to the other Agile documentation that I've seen. I definitely liked his guidance on Walking Skeleton and Incremental Re-architecture. It helped me reinforce the concept of an Architectural Slice that I've been conveying to the folks on the large Java project that I'm currently working on.

Kudos to Andy Miller for recommending this book!

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