Against nature

P.I. Duck Darley has settled into an unlikely domestic routine with a wealthy divorcée and her precocious eight-year-old son. But old nightmares return when a desperate text from Cass Kimball, the former partner Duck once took a bullet to protect, lures him back into sworn-off vices and the sinister world of professional sports. Cass cries murder after her boyfriend tumbles to his death in the Catskills while researching the tragic doping experiments that changed the lives of East German Olympic athletes during the Cold War. Following the brutal killing of a champion javelin thrower, Cass…