I usually don't read self-help but I was recommended this one because it's supposed to be indirectly about charisma and social interaction, so it should be interesting for introverts. But I couldn't get past the first half of the book. It's exactly what I expected from a self-help book, and I'll probably follow my instinct next time someone recommend me something like this again. My suggestion for you reading this is: if, like me, you were never big on self-help books, this one will not change your mind. Stay away. If you like self-help books then read other reviews, I don't think mine is of much use.