And are the stories reoccurring in these 21 titles?
~I have never heard of those books. What aspect of Claudius do they cover?
I haven't read any of the Davis novels, but from the titles it appears to be a new story with each one? The first five seem to revolve around a certain metal! Example: "The Silver Pigs", "Shadows in Bronze", "Venus in Copper", "The Iron Hand of Mars", "Poseidon's Gold". Two sound particularly interesting: "Three Hands in the Fountain" and "A Body in the Bath house" !
I, Claudius by Robert Graves - Emperor Claudius's life as told by himself. I assumed it was non-fiction, until I found out otherwise on this forum. Most of the facts are real, it's just in the telling that it becomes embellished. Well, the Masterpiece Theater production was base on it - that was my introduction years ago. The sequel, "Claudius, The God" I haven't read yet but pretty sure the story resumes after he becomes emperor(?).