Roarke is a fictional character from the In Death series written by J.D. Robb, which is the pen name of author Nora Roberts. He is a wealthy and charismatic Irish-American businessman who often assists his wife, Eve Dallas, a New York City homicide detective, in solving crimes. Roarke is known for his intelligence, resourcefulness, and complex past, which adds depth to his character. In addition to his business acumen, Roarke has a strong moral compass and a deep love for Eve. Their relationship is central to the series, showcasing themes of loyalty, trust, and partnership. Roarke's character often provides emotional support to Eve as she navigates her challenging career in law enforcement.