The Hunchback of Notre-Dame question

I love The Hunchback of Notre Dame so much. I know that other public domain books, such as The Phantom of the Opera and Frankenstein, have had literary adaptations, but I'm having so much trouble finding any at all of Hunchback. Are there any at all that you know of?
Edit: I think maybe derivative is probably a better word here. By literary adaptation, I mean that an author took a work that was in the public domain and adapted it. For example, Pride and Prejudice and Zombies is a literary adaptation of Pride and Prejudice. The Phantom of Manhattan based on The Phantom of the Opera. Literary works based on other literary works, not as in a tie-in novel for the film.