-Spades-

In the dark heart of Madrid, Katherine Slade is known only as Spades-a silent killer who leaves a single playing card at every crime scene. Her victims are men of power and corruption, predators who believe themselves untouchable. Guided by a ritual of cards and vengeance, Katherine moves through the city's underworld with precision and purpose. But when her latest kill draws unwanted attention, she discovers she's no longer the only one playing the game. As hunters become the hunted, Spades must face the shadows that made her-and the forces determined to end her deadly reign.