Summary: Greg’s guest today is novelist, critic and author of many books, including “Up in the Air” and “Blood Will Out,” Walter Kirn. Walter will be critiquing Greg’s new book, “The Plus: Self-help for people who hate self-help.” This is a must listen! Follow Walter on twitter: @walterkirn Website: WalterKirn.com Learn more about your ad choices. Visit megaphone.fm/adchoices
