Avalaxy

A short history of nearly everything - Bill Bryson, brilliant book. Perfect summary of our scientific advancements during the last centuries. He made me think about possible natural disasters.

The Lean Startup - Eric Ries, really changed the way I think about... Well, nearly everything that costs effort.

The God Delusion - Richard Dawkins, good theory about why God most probably doesn't exist.

Permission Marketing - Seth Godin, made me think about what he calls interruption marketing.

Purple Cow - Seth Godin, made me think about standing out.

The magic of reality - Richard Dawkins, great story about evolution, religion, etc.