You can go unbelievably far with the book The Mind Illuminated, that was my primary ressource and generally considered the best way to start, the book describes a 10-stage journey from complete noob to meditative virtuosity, with detailed instructions about the pitfalls and goals of each stage.
I also like The Mind Illuminated, but would like to add the caveat that I suspect its higher stages (6 and up) to be potentially psychologically risky; see the discussion under the “If introspective awareness is so great...” subheading of this post.
I also like The Mind Illuminated, but would like to add the caveat that I suspect its higher stages (6 and up) to be potentially psychologically risky; see the discussion under the “If introspective awareness is so great...” subheading of this post.