This book is so, so important! It is easy to fall into the trap of people on the internet with ulterior motives. From funny memes to algorithms that keep us longer; we are lured into another world little by little. This book will explain how radicalization works - and by becoming aware of it, it allows us to become more critical of the sources we engage with on a daily basis. This book has been an eye opener for me and I have recommended it to numerous people already. I would even go as far as to say it is a MUST read for literally everyone who uses social media (from youtube to facebook and twitter). We can protect ourselves only when we know that there are people out there who prey on us. Don't let it happen.