I found an author, Seanan McGuire, that has a lot of e-books that are available at the library. As far as a genre goes I would put it in Adult Urban Fantasy, but sort of mild. Not that scary, a little romance with not that much sex, and not that much violence. And strong on character development with likable characters that are easy to root for. The first one hundred pages of the first novel I wasn't so sure about. It seemed overcomplicated. But the world-building is pretty much completed in the first 100 pages and new stuff is added slowly from then on. And each book in the series uses the world-building that occurred before. Most of the world-building is describing various monsters.
On Hoopla, using "full cast audio" as a search term I found some radio plays. Paladin, Have Gun Will Travel was a radio show in the late 50s and I have been getting a kick out of listening to them. A lot of the episodes are sort of like morality plays. Each episode ends with a little comic relief. Back at the hotel Paladin typically will have a conversation with the Chinese bell boy, Hey Boy. (voiced by a white man with a stylized Chinese accent.) Different times.