Graves's wrote a novel, Homer's Daughter, that proposes that Nausicaa was the author of The Odyssey, basing it on events from her life.
When I reviewed it for a website, seven years ago, I give is a middling review. "This a well-crafted novel, but weak characterizations and lack of any real surprise keep it from being anything special," was how I summarized it. I'm wondering now, how much that was just that it didn't quite measure up to I, Claudius.
I read many decades ago, when I was a preteen and had bought it for 19 cents, in a remainder bin. It's a first edition and I loved it; however, I was all of 11 or 12 when I read it. LOL