This first look reminded me of Westworld for some reason. Clementine is a Good Luck Girl and the book starts off on her sixteenth birthday. That’s the day all Good Luck Girls become sundown girls instead of daybreak girls. Clementine ends up killing her first customer so she and a small group of other Good Luck Girls escape the welcome house.
This promises to be an imaginative YA fantasy. I can’t wait to read more.