Last Halloween, Romy had a one-night stand with a stranger dressed as Darth Vader. Now she has a baby named Luke. But who is his father?
Because though she and Darth shared their deepest, darkest secrets, they didn't swap names or numbers.
But just as she's about to give up on ever Luke's father, an old flame arrives back in her life. Kit seems intent on playing happy families with Romy and Luke. But he's hiding secrets of his own ...
Could he be Romy's dark knight? Or is there another?