I'm not sure specifically as I haven't read the exact novel, but usually in such novels, there is a protagonist who drives the story forward. Maybe it's a character who is experiencing the 'fall' in some aspect of their life.
Well, it might be about the human psyche. The 'anatomy' in the title could suggest a deep exploration of how people think, feel, and act in certain situations. It could show the breakdown or construction of a person's character, like when they face challenges or moral dilemmas.
Anatomy of a Fall is not based on a true story. It's a completely made-up narrative crafted to engage and entertain the audience through fictional elements and plotlines.