Seconding Turtle Rules - I've just read it, and it's a good, quick, informative read. It's more a meta-strategy book in that it tells you how to approach buildi

Seconding Turtle Rules - I've just read it, and it's a good, quick, informative read. It's more a meta-strategy book in that it tells you how to approach building and running a system, rather than focusing on the system itself.