You can read the book online. Beyond that, if by hacker feeds you're referring to hacker news, you may notice that the author of the book and the submitter are

You can read the book online. Beyond that, if by hacker feeds you're referring to hacker news, you may notice that the author of the book and the submitter are two different people. Finally, do you really think it's unusual for someone to use hacker news for promotion? Save the "blacklisted for eternity" melodrama for a worthy cause.