From New York Times and USA Today bestselling author Nicholas Sansbury Smith comes the fourth installment in the action-packed Sons of War series.

Days since dirty cop Ray Clarke gunned down Lucia Moretti in a battle that claimed both of their lives, word has spread across Los Angeles and everyone knows Don Antonio will react swiftly and explosively. To protect their loved ones, some of the Saints--an elite, off-the-books tactical team--have sent their families to a safe zone in Iowa.

Meanwhile, the Morettis and the Vegas are preparing for an all-out war in LA, but the Saints plan to take them both out and rid the city of the last two crime families for good. At their safe house Dom Salvatore readies his crew, because they know the only way to save the city is to take out the lead contender for the crown: Don Antonio Moretti.

All paths are converging and the endgame is here. There can only be one king to reign over the City of Angels.