Here is a list of books with mental health topics. I’ve read these recently in 2020 and liked them. The book titles are linked to webpages which contain their respective book reviews.
Who Am I by James Kelly. (bipolar disorder, depression, schizoaffective disorder)
You Make Yourself Unhappy by James Kelly. (lifestyle)
You Cause Your Own Misery by James Kelly. (I’ve yet to finish reading this book and write its review. After which, I’ll paste the link here).