There are stacks of them. I've read hundreds over the years. Why not start with MJ's? His books are full of good stuff. There are tons of posts right here on the forum. There's more here than you will ever need. You can read them all for free. Also, there are thousands of audiobooks, electronic books, podcasts, and printed books out there in the world all for your consumption. I just cleaned out my printed library and I gave away boxes and boxes of business books. Find someone, who like me, has a bunch of books to give away.