This definitely feel as though Hernandez had the whole story in her head before she started. Sometimes, when reading a debut series you get the feeling that it's being made up as you go along. I think when Hernandez went on tik tok and said she had this idea and a bunch of us said I'd read that (yeah I was one of them) she had the whole idea down. I'm excited to get to book three as it's taken me far too long to get to one and two.