I don't know of any other podcasts like this. I don't think I could listen to more than one at a time. I've never been much of a reader & my concentration is not all that good. As a child in school I always had to read & re-read & re-read before things sank in. Having more than one book at a time would boggle my mind.
I'm really enjoying the Quiltfiction Podcast & it's hard to wait for each episode. I hope this goes on for a very long time.