An Underground carriage in London is destroyed by a suicide bomber. The injured and the dead litter the platform. But as a crowd forms at street level, Michael Pope knows that this is only the beginning. Pope, head of top-secret Group Fifteen, is tasked with finding the perpetrators of this atrocity and bringing them to justice, any way he can. He knows that the answers to many of his questions will lie at the end of the money trail, but he also knows that whoever funded and organized the attack will kill again for their freedom.

In the city of Cairo, a sandstorm is coming. Group Fifteen operative and ex-MI6 officer Charlie Cooper is working undercover as a political negotiator. Attending a conference surrounded by diplomats, businessmen, and lobbyists, nobody would suspect what he really does for a living. Also in their midst is Aisha, a Saudi activist whose protests against human rights abuses have made her an enemy of her country's regime. It isn't just Cooper visiting Cairo under false pretenses. A hit squad has been sent to eliminate Aisha and their reputation precedes them.

A bomb explodes in a crowded New York subway station at exactly 11:59 a.m. The next day, a second blast rips through a busy department store—again at 11:59. As the bombs go off with clockwork precision, the death toll climbs and businesses shut their doors as the city hunkers down in fear. NYPD Red Detectives Kylie MacDonald and Zach Jordan face their most twisted case ever, as they race against the clock in search of one man who has vowed “to destroy New York City the way it destroyed my family.”

Meet John Milton. He considers himself an artisan. A craftsman. His trade is murder. Milton is the man the government sends after you when everything else has failed. Ruthless. Brilliant. Anonymous. Lethal. You wouldn't pick him out of a crowd but you wouldn't want to be on his list. In this second dip into his case files (see 1000 Yards for a further novella), Milton is sent to Italy to investigate the death of a colleague from Group 15.

On Christmas Eve, DCI Mackenzie Jones is called to a shooting at a remote farmhouse. Ralph Mallender believes his father lies dead inside. When three more bodies are discovered, it's clear a festive family gathering has turned into a gruesome tragedy. At first it seems like an open and shut case: a murder suicide committed by Ralph's volatile brother Cameron. Then new evidence makes Mack suspect the man who reported the crime is in fact the perpetrator. But Mack isn't the only one with a stake in the case.