Any free Zen books and study materials?

I see many book recommendations, but they are usually links to Amazon. I don't think Zen should be commercialized, unless of course the proceeds go to monks and temples.

Are there any free resources for Zen students?

To practice what I preach, here is a free pdf of Zen Mind, Beginner Mind.

https://www.reddit.com/r/focus/comments/ly2v8/free_pdf_of_zen_mind_beginners_mind_by_shunryu/?utm_medium=android_app&utm_source=share

Submitted February 07, 2020 at 08:14AM by Whatsthehoopla https://ift.tt/31wyCz2