I was excited to read another book on introversion, but this turned out to be a bit of a disappointment. It wasn't bad, per se, but the fact that it was collected articles from a newsletter made the book seem repetitive (the constant mentions of "hap hits", for instance) and I ended up skimming the latter half of the book. I was also put off by the author's usage of emoticons in the text. Personally I love emoticons and use them a lot, but I don't think their place is in published non-fiction like this.