Henry Cimoli and Spenser have been friends for years, yet the old boxing trainer has never asked the private eye for a favor. Until now. A heavy-handed developer is trying to buy up Henry's condo on Revere Beach and sends thugs to move the process along. Soon Spenser and his apprentice, Zebulon Sixkill, find a trail leading to a mysterious and beautiful woman, a megalomaniacal Las Vegas kingpin, and plans to turn to a chunk of land north of Boston...

"Whitey Bulger is gone from Boston, but Bench McCarthy is here to take his place. Bench McCarthy is a thug's thug, a hitman, an underworld jack-of-all-trades running his own mob out of Winter Hill in Somerville while simultaneously handling "wet work" for Sally Curto, a half-demented, totally obscene mob boss. After years of gangland peace, Bench and Sally suddenly find themselves clay pigeons for unknown hit crews coming at them from every direction....