I've recently started a full read-through of King's works.

It's not great for my mental health but the books are good!

While starting this adventure, I discovered the wonderful Derry Public Radio podcast, with 3 hosts discussing the books (usually split in 2 or 3 episodes by book, and of course, 5 for The Stand).

I don't know how popular they are, but hey, if you were looking for something like this and didn't know they existed, now you do. :)