Fritz Lieber's Ghouls

Fritz Lieber wrote a lot of stuff. Various genre works. Some of his stories were also adapted and I think I like a couple of episodes of Night Gallery back in the day. But the closest the thing that's closest to my heart, the material that I'm familiar with are these stories he wrote about Fofford and the Grey Mouser. So this is your sort of iconic adventuring duo and these stories help to make it iconic.