George's Mystery Book Club - Monkeewrench by P. J. Tracy and Iron Lake by William Kent Krueger

Monkeewrench, P. J. Tracy

People are dying for the new computer game by the software company Monkeewrench. Literally. With Serial Killer Detective out in limited release, the real-life murders of a jogger and a young woman have already mimicked the first two scenarios in the game.

But Grace McBride and her eccentric Monkeewrench partners are caught in a vise. If they tell the Minneapolis police of the link between their game and the murders, they'll shine a spotlight on the past they thought they had erased-and the horror they thought they'd left behind. If they don't, eighteen more people will die...

Iron Lake, William Kent Krueger

Part Irish, part Anishinaabe Indian, Corcoran "Cork" O'Connor is the former sheriff of Aurora, Minnesota. Embittered by his "former" status, and the marital meltdown that has separated him from his children, Cork gets by on heavy doses of caffeine, nicotine, and guilt. Once a cop on Chicago's South Side, there's not much that can shock him. But when the town's judge is brutally murdered, and a young Eagle Scout is reported missing, Cork takes on a mind-jolting case of conspiracy, corruption, and scandal. 

As a lakeside blizzard buries Aurora, Cork must dig out the truth among town officials who seem dead-set on stopping his investigation in its tracks. But even Cork freezes up when faced with the harshest enemy of all: a small-town secret that hits painfully close to home.