Abdominal aortic aneurysm
Actress Lucille Ball died April 26, 1989 from an abdominal aortic aneurysm. At the time of her death, she was in Cedars-Sinai Medical Center recovering from emergency surgery performed just six days earlier because of a dissecting aortic aneurysm near her heart. Ball was at increased risk, as she had been a heavy smoker for decades.
The Cuckoo's Calling
Shortly afterward, Lula's friend Rochelle is found dead hours after leaving a meeting with Strike. He becomes convinced that she was in contact with the killer and later deduces that Lula, who took an interest in investigating her biological roots before her death, was murdered for the ten million pounds she stood to inherit upon her adoptive mother's death.