I don't necessarily endorse using it for all your reading, but there are some fine subreddits to suggest book titles. https://www.reddit.com/r/suggestmeabook/ . Also check out the booklists subreddit. Also, fivebooks.com is creating a whole universe of book suggestions by subject area (though more for academic topics). Finally, I agree with what you are ...
Your question is really too broad and unprecise to respect the usual
rules of Stack-Exchange. However, I will try to answer it in a way
consistent with such rules.
There are many places where books are discussed, but they are usually
specialized in some way. And no one is going to list the
possibilities, not here.
My best advice is for you to search the ...