" You don’t know anything about these worlds,” he said, but the fight was bleeding out of his voice. “Sure I do,” countered Lila cheerfully. “There’s Dull London, Kell London, Creepy London, and Dead London,” she recited, ticking them off on her fingers. “See? I’m a fast learner. "

― V.E. Schwab , A Darker Shade of Magic (Shades of Magic, #1)