Related Program: Word of Mouth P.J. O'Rourke Goes to Heck and Back By Virginia Prescott • Nov 23, 2011 Related Program: Word of Mouth TweetShareGoogle+Email View Slideshow 1 of 2 View Slideshow 2 of 2 Former war journalist turned humorist P.J. O'Rourke talks about travel writing, and living in the family war zone. His latest book is Holidays in Heck. Tags: travelhumorTweetShareGoogle+EmailView the discussion thread.