Great, polished mini-documentary style book that delves deep into the inner workings of Valve. The interactivity is a fun bonus, too.

(Don't buy this if you don't like wordiness, though, it's about 90% reading!)

Great, polished mini-documentary style book that delves deep into the inner workings of Valve. The interactivity is a fun bonus, too. (Don't buy this if you don't like wordiness, though, it's about 90% reading!)