One of the more important and fascinating The Clone Wars stories that ended up on the Legacy floor, but which was turned into a book is Dark Disciple. While it didn’t get the comic book treatment like Son of Dathomir and therefore isn’t watchable as an audio-comic in the same way, a still in-progress audiodrama is being produced. The first six episodes are available here: https://www.youtube.com/watch?v=fcIP-OB-uBY&list=PL-m56XZI5FCjrEyWNGCe2VZp6iMoOFbyH

And I think they are phenomenal, excellent performances all ‘round. Maybe worth noting in the spreadsheet, especially since the story is where the council confirms that Dooku is the Sith Apprentice once and for all, and where Ventress’ final story is told.