The ebook edition of Damon Knight's novel The World and Thorinn has just been released by ReAnimus Press. The price is a very reasonable $3.99 -- a "bargain" in my opinion, but it's the new regular price so I'm posting it here instead of the bargains forum.
I've been a huge fan of this story since I encountered the first of the Thorinn short stories that were assembled to make the novel, back in the April, 1968, issue of Galaxy.
You can buy it directly from ReAnimus Press, in both EPUB and MOBI formats:
http://reanimus.com/store/index.cgi?...Damon%20Knight
They distribute through Smashwords, so you can also find it there and at SW's usual outlets:
https://www.smashwords.com/books/view/643492
And also at Amazon:
https://www.amazon.com/World-Thorinn...ld+and+thorrin
I assume they have international rights, but I haven't checked.