He Who Dies Last: Dr. Hoffmann, Book 2
Doctor Felix Hoffmann is furious when an infusion pump mysteriously fails, nearly killing his 82-year-old patient. But his anger quickly turns to suspicion when he learns the patient's posh apartment is for sale - without the patient's knowledge.
Together with his vivacious girlfriend, Celine, Felix discovers that someone at the hospital has concocted a deadly scheme to fleece geriatric patients and then hasten their deaths. Turns out he didn't save his patient from an equipment failure - he saved him from murder.
When a suspicious accident turns the daring doctor into a patient at his own hospital, Felix must fight for his life while tracking down the killer. Can he unravel the scheme before the killer makes his rounds?