I highly recommendMiss Manners Guide to Excruciatingly Correct Behaviorby Judith Martin. My edition is from 1991, but there are several printings, starting in 1979. She's written loads of books on the subject of etiquette, but I think the earlier ones are the most charming, self depreciating...
Sure, the onetime cable juggernaut is finally coming to an end—but it will only give way to a new spin-off, focused on beloved original characters Daryl and Carol. The Rick Grimes movie trilogy is still a thing. Other spin-off series, including the youth-orientedWalking Dead: World Beyond...