The 5th Horseman

This is an okay book co-written by James Patterson and Maxine Paetro. A young mother is recuperating in a San Francisco hospital when she is suddenly gasping for breath. The call button fails to bring help in time. The hospital’s doctors, some of the best in the nation, are completely mystified by her death. This is not the first such case at the hospital. Just as patients are about to be released with a clean bill of health, their conditions take a devastating turn for the worse. Accompanied by the newest member of the Women’s Murder Club, Yuki Castellano, Lieutenant Lindsay Boxer probes deeper into the incidents.