You see, it's a story about Wynken, Blynken, and Nod, and not only that, but it has the entire text of that poem written into it at different intervals--actually written into the story, not as a poem. (as a note I'm not looking to enter this story in wotf so I think it should be fine to talk about it openly on here...)
So I have done some research on this (before I wrote it) and found that since Wynken, Blynken, and Nod is in the public domain, as the author died in 1895, there shouldn't be any copyright issues. And all I could find about plagiarism was that both author's names should be included (in this case, mine and the original author Eugene Field.) So hopefully publishing such a thing would be legal, at the very least without me getting any payment.
I don't consider myself an expert in this at all, so I was wondering if any of you might be? I know there are some editors on here, and much more experienced people. So if anyone has any insight into this, or knows more about it, or could at least verify what I have learned so far, that would be greatly appreciated.

And if anyone happens to know a good place to publish it, feel free to speak up on that too :)