This is so in the ballpark for readers that enjoyed Circe. We are thrusted into ancient Greece in the tale of Helen of Troy's sister, Clytemnestra. I know of Helen's story in mythology but none of her sibling. Clytemnestra is fierce and strong and protective of her sister. She will be an interesting character to go an an adventure with. I don't know where the story will go, but I'm sure it will follow as history and end in a Greek Tragedy.