Inferno is Catherine Cho’s harrowing and straightforward memoir of her experience with postpartum psychosis. In my nearly 30 years of providing psychotherapy, I have never worked with anyone who has lived with this nor had I heard of the diagnosis. (It is not listed in the DSM-5 as a specific diagnosis.) Luckily this is not widely experienced. Reading Cho’s book certainly expanded my thinking about the human condition and what some people endure. I highly recommend Inferno.