I have recently signed up as an affiliate with Bookshop.org, which supports local independent bookshops: if a book is available there then clicking on the cover image will take you to Bookshop.org rather than Amazon. If you purchase a book via an Amazon link they will give me 6%; if you purchase via a Bookshop.org link they will give me 10%. So please buy your books through MHLO :-)
Please let me know if any good books are missing. If you want to buy any books that are not listed here then contact me, and I can either add them here (if they are relevant) or send you affiliate links (if they are novels or whatever).
Some books can be read for free on this website: Anselm Endergill's MHRT book (1997), Larry Gostin's Mental Health Services looseleaf book (2000), and older editions of the MHLO Annual Review.
Most of the books in the resources database are set out below (newest first) but you can also(e.g. find all books by a particular author or from a particular publisher).