John Grauerholz is a secretive individual, but he is known to write paranoid rants under the pseudonym "Mr. Mean-Spirited." It is believed that Mr. Grauerholz will be releasing a self-published book that collects some of his more misanthropic blog posts later in the year. However, the reader is strongly advised not to purchase the impending volume and to read the posts for free at his website. There are some characters that you don’t really want to encourage.