Yeah, I actually did some translations of Ereb Altor lore and got the Luminous Path out of it but it looks like I'll have to make up a handful of others.
I think the Shadowdark Quick Start is complete. Shadowdark isn't a game with color maps and miniatures and all that jazz. Sure, dice, maybe. But beyond that, I think it has all you need beyond some index cards maybe.
Yeah, I'm not convinced anyone really knows how to get a special angle on RPG marketing other than having prices high enough to afford spending a lot of money on Facebook ads. I'm happy to be wrong!