Nicolas Fiorillo and his gang of children --- his paranza --- control the squares of Forcella after their rapid rise to power. But it isn't easy being at the top. Now that the Piranhas have power in the city, Nicolas must undermine the old families of the Camorra and remain united among themselves. Every paranzino has his own vendettas and dreams to pursue --- dreams that might go beyond the laws of the gang. A new war may be about to break out in this city of cutthroat bargaining, ruthless betrayal and brutal revenge. Roberto Saviano continues the story of the disillusioned boys of Forcella, the paranzini ready to give and receive kisses that leave a taste of blood.

Nicolas Fiorillo is a brilliant and ambitious 15-year-old from the slums of Naples, eager to make his mark and to acquire power and the money that comes with it. With nine friends, he sets out to create a new paranza, or gang. Together they roam the streets on their motorscooters, learning how to break into the network of small-time hoodlums that controls drug-dealing and petty crime in the city. They learn to cheat and to steal, to shoot semiautomatic pistols and AK-47s. Slowly they begin to wrest control of the neighborhoods from enemy gangs while making alliances with failing old bosses. Nicolas’ strategic brilliance is prodigious, and his cohorts’ rapid rise and envelopment in the ensuing maelstrom of violence and death is riveting and impossible to turn away from.

Three young people with very diverse backgrounds have been found murdered in three different neighborhoods, each shot with a single bullet, execution style. While his colleagues see little or no connection, Inspector Giuseppe Lojacono smells a rat. He is driven by his instincts and his own troubled recent history.