It’s 1987: Andy Warhol has recently died, the Iran-Contra Affair is on the news, and artist Seal Larson lies dead on Manhattan concrete. Emma Quinn, a history professor at Columbia University, had found a lot of common ground with Seal, her 30-something neighbor. Like Emma, the visual artist lived alone, and she shared Emma’s passion for art, music, and nightlife. The academic had thought that they were great friends and trusted each other, but upon Seal’s sudden, violent death, she learns her friend’s real name: Lucille Lawson. Emma’s determined to find justice for the friend she thought she knew—even if she must dive into years of secrets. Helping Emma investigate are her friend Bill Kidman, who’s with the CIA, and her boyfriend, Angus McLearan of British intelligence. Emma finds out Seal’s mother, an art collector, wasn’t living in England, nor was she estranged from her daughter; she actually died years ago from cancer and was originally from Tennessee. Seal—or rather, Lucille—has just one living relative, her Aunt Jenny. As Emma digs into Seal’s connection to Warhol, and her unexpected financial situation, she comes closer to finding a solution to the mystery. Bacon expertly interweaves details of the time period into the characters’ backstories, with Seal effectively narrating the story of her life in some chapters: “I wonder. Will anyone even care that I’m gone?” Emma’s chapters, told from the third-person perspective, feel as if one is observing a real person, and they effectively show her trying to find her friend’s killer while also dealing with the political atmosphere in which her friends live. The mystery is compelling and takes unexpected turns, and it’s supported by a steady pace and unique characters. Bacon also provides a satisfying ending—not only to the mystery, but also to a subplot involving Emma’s personal life.