You’ve just had a long, hard, exhausting day, and all you want to do is curl up with something light, fun, easy, fluffy, distracting, and entertaining.
What book do you pick up?
After a really hard day, I can’t concentrate enough anymore to read (as a translator and a factual text reviewer, I read for a living) so often enough I play around with Facebook games and listen an audiobook. One of Naomi Novik’s Temeraire books (historical fantasy) or a Lois McMaster Bujold book (science fiction) or Seanan McGuire’s urban fantasy books. Or I will watch light comedy like Frasier.