Game of Thrones, The Walking Dead, and Now Avengers Infinity: War. Do We Need a “Book Readers” Only Thread and “Book Readers” Spoiler Warnings?

Book spoilers that spoil television series and movies. They can be quite the conundrum. How much do you say? Anything at all? Maybe the live action adaptation will go in a different direction, so is it okay to throw out a theory based on knowledge from the books as one possible direction for the televison show or…