Haunted by a series of horrifying and violent episodes in their past, Grace McBride and the oddball crew of her software company, Monkeewrench, create a computer game where the killer is always caught, where the good guys always win. But their game becomes a nightmare when someone starts duplicating the fictional murders in real life down to the last detail.

The founders of the Monkeewrench gang, Grace MacBride and Annie Belinsky, along with Deputy Sharon Mueller, are driving from Minneapolis to Green Bay, Wisconsin, where they believe a new serial killer is just warming up. When their car breaks down deep in the northern woods, far from civilization and cell-phone towers, a walk through the forest leads them to the crossroads town of Four Corners, where they find...absolutely nothing. Something terrible...

With the help of local law enforcement and the FBI, the Monkeewrench crew tracks a serial killer using savvy computer technology.

Gregory Norwood is Minnesota's most beloved philanthropist, and the story of his son's overdose was splashed across the front page of all the papers. When a photojournalist sets out to get a candid shot of the highly successful businessman on the one year anniversary of his son's death, he's shocked to find Norwood dead with a smoking gun in his hand. The city is devastated, and Minneapolis detectives Leo Magozzi and Gino Rolseth are called in to...