One book often leads to another. Often someone quotes other books, and you find that a number of books and talks will quote the same ones. You do have to go de

One book often leads to another. Often someone quotes other books, and you find that a number of books and talks will quote the same ones. You do have to go deep and not try to skimp on cost. The good stuff can often be expensive yet well worth it. HN is particularly good with book recommendations too. There's a lot of tools out there that collect HN recommendations, with various algorithms.