Creation in death - J.D. Robb (In death #25)

Goodreads 4.39

When the body of a young brunette is found in East River Park, artfully positioned and marked by signs of prolonged and painful torture, Lieutenant Eve Dallas is catapulted back to a case nine years earlier. The city was on edge from a killing spree that took the lives of four women in fifteen days, courtesy of a man the media tagged “The Groom”—because he put silver rings on the fingers of his victims. 

But this time, it becomes chillingly clear that the killer has made his attack personal. The young woman was employed by Eve’s billionaire husband, Roarke, washed in products from a store Roarke owns, and laid out on a sheet his company manufactures. Chances are, The Groom is working up to the biggest challenge of his illustrious career—abducting a woman who will test his skills and who promises to give him days and days of pleasure before she dies: Eve.