I did some poking around and figured out that Lulu.com is a place where you can sell your books as PDFs, and I've been wanting to do that for a while because printable coloring books are a big thing 'cause you can print out however many pages you need, on the right kind of paper.
So I finally got this stuff figured out and now its available on Lulu for $2.29, which is about half the price of a print copy, but I still make just as much profit per sale so its a great way to help support me as an artist so I can quit that day job!
Celtic Knotwork Coloring Book available for $2.29 on Lulu.com:
http://www.lulu.com/shop/johnpaul-morrow/celtic-knotwork-coloring-book/ebook/product-23518231.html
Its also available as a print copy for $5.49 on Amazon:
https://www.amazon.com/Celtic-Knotwork-Coloring-Book-Original/dp/1534761195/ref=asap_bc?ie=UTF8
If you want to buy any copies that's great, and anything you can do to help spread the word is greatly appreciated!
Happy coloring! :)
