"The perfect Valentine's Day or anniversary gift: An illustrated collection of love and relationship advice from New Yorker writer Patricia Marx, with illustrations from New Yorker cartoonist Roz Chast. Everyone's heard the old advice for a healthy relationship: Never go to bed angry. Play hard to get. Sexual favors in exchange for cleaning up the cat vomit is a good and fair trade. Okay, not that last one. It's one of the tips in You Can Only Yell...