In Codename Villanelle, Luke Jennings introduces Villanelle, a beautiful, brilliant psychopath who kills for pleasure and profit as a hired assassin for a shadowy international organization. Across Europe, she executes high-profile targets with chilling elegance and dark humor. Hunting her is Eve Polastri, a frustrated British intelligence officer whose obsession with capturing the elusive killer grows into something far deeper. What begins as a professional pursuit becomes a twisted, mutual fixation between hunter and hunted. Stylish, sharp, and pulse-pounding, this electrifying cat-and-mouse thriller inspired the acclaimed BBC America series starring Sandra Oh and Jodie Comer.