The breakthrough

As the youngest bureau chief and head of the Chicago PD's Major Case Squad, Boone Drake seems to have it all under control. Only those closest to him know that a few years ago he'd lost everything that mattered to him. Recently, Boone married a wonderful woman named Haeley, adopted her son, bought a beautiful home, and rediscovered his faith. Then an all-too-personal case takes Boone to Beijing at a time when Haeley can least afford to let him go.