In Fables and Reflections (volume 6 of the graphic novel Sandman series) Neil Gaiman tells two Orpheus-related stories. Read the Orpheus myth as told by Vergil (here) and Ovid (here and then concluded here) and then see what Gaiman does to make this story his own.
See the general advice for looking at adaptations.
If you want to compare/contrast contemporary adaptations
of Orpheus, you can consider how Gaiman's take is different from Mitchell's (see Mitchell post here).
