Hyperbole and a Half: Unfortunate Situations, Flawed Coping Mechanisms, Mayhem, and Other Things That Happened
If you're someone who doesn't understand anxiety and depression read this book. It does an excellent job of explaining why all the "think positively", "you have nothing to be depressed/anxious about" and "you can do this" messages people tend to send when you're depressed and/or anxious are unhelpful and harmful.
