From the Sunday Times best-selling author of Nomad and Exile comes Marc Dane's most terrifying case yet. A terrible threat from the depths of the dark net. A devastating betrayal at the heart of a covert strike force. A deadly pursuit across a digital battlefield. A ruthless terrorist fuelled by revenge. As devastating attacks unfold across the globe, Marc Dane must call on all his skills and ingenuity to track down the mysterious figure behind it all - a faceless criminal known only as 'Madrigal'. Before they plunge the world into war....

Former soldier. Ex-copper. Current man on the edge. Shunned by his old colleagues, and dividing his time between a dead-end job and the bottom of a whisky bottle, former Police Scotland detective superintendent Bob Hoon’s life is a mess. Then an old face from Hoon’s Special Forces days turns up asking for help: His teenage daughter has been missing for months, the police have drawn a blank, and he needs the kind of help that only Hoon can provide. And besides, Hoon owes him one.

Pilgrim is the code name for a man who doesn't exist. The adopted son of a wealthy American family, he once headed up a secret espionage unit for US intelligence. Before he disappeared into anonymous retirement, he wrote the definitive book on forensic criminal investigation. But that book will come back to haunt him. It will help NYPD detective Ben Bradley track him down.

Court Gentry is known as The Gray Man - a legend in the covert realm, moving silently from job to job, accomplishing the impossible, and then fading away. And he always hits his target. But there are forces more lethal than Gentry in the world. And in their eyes, Gentry has just outlived his usefulness. Now, he is going to prove that for him, there's no gray area between killing for a living-and killing to stay alive.

Evan Smoak is a man with many identities and a challenging past. As Orphan X, he was a government assassin for the off-the-books Orphan Program. After he broke with the program, he adopted a new name and a new mission - the Nowhere Man, helping the most desperate in their times of trouble. Having just survived an attack on his life, and the complete devastation of his base of operations, as well as his complicated (and deepening) relationship with his neighbour, Mia Hall, Evan isn't interested in taking on a new mission. But one finds him anyway.

Smuggled to the Middle East as a child. Trained as one of the most elite insurgents of his generation. Forced to do things no one should, for a cause he couldn't believe in. But as his brothers were preparing to kill, he was looking for a way out. Now, on the eve of the deadliest coordinated attacks the world has ever seen, he'll finally get his chance. He will break free and hunt down those who made him a monster. He must draw on all his training to survive. He is Sleeper 13.

Ryan Drake is a man who finds people who don't want to be found. Once a British soldier, he now works for the CIA, leading an elite investigation team that tracks down missing agents. But his latest mission - to free a prisoner, code-named Maras, and bring her back onto US soil within 48 hours - is more dangerous than anything his team has attempted before. Hunted by his former comrades, Drake is left with no choice but to trust a dangerous woman he barely knows.

An exiled agent. A growing threat. A clandestine war. The world is changing beyond recognition. Radical extremists are rising and seek to enforce their ideology globally. Governments, the military and intelligence agencies are being outmanoeuvred at every step. Borders are breaking down. Those in power are puppets. The old rules are obsolete. To fight this war a new doctrine is needed. In a world where nothing is at it seems, where trust is gone, one man will make the difference. Meet Ex-MI6 agent and man in exile, Scott Pearce. It’s time to burn the espionage rule book.

Billy and Charlie thought their killing days were behind them. They used to be prolific life-takers, but old age finally caught up with them. Now they are ending their days in a dismal nursing home in Blackpool, with only their memories to keep them going. Memories of murder and mutilation. But when Archie turns up at the home, everything changes. Archie is a breath of fresh air, and he puts new life into Billy and Charlie—and before long, they realise that it's time to start killing again.

Twenty years ago seven students became friends at their exclusive private school, Potter's Field. Now they have started dying in the most violent way imaginable. Detective Max Wolfe follows the bloody trail from the backstreets and bright lights of the city, to the darkest corners of the corridors of power. As the bodies pile up, Max finds he is fighting not only for justice, but for his own life....

Under the fierce heat of the Australian outback, the laws of nature serve a rough justice. When a man vanishes deep in the Northern Territory, local police write it off. But his family suspect otherwise—and when the call for help goes out, Ben Hope and Jeff Decker are there to hear it. Ben’s instincts, honed by years of Special Forces missions, soon see the story told by a trail of bullet casings, rumours of a missing map and a lethal cocktail of greed, power and money.

Tom Novak is a troubled soul with a dark and bloody past. A former refugee, Royal Marine and member of the elite Special Reconnaissance Regiment, he now finds himself struggling with the deadening routine of day-to-day policing. When he is deployed undercover to infiltrate a gang of people traffickers, things go badly wrong. Faced with an impossible choice, his cover is blown, and he finds himself on the run from the Serbian mafia and even his fellow police colleagues. 

When a teenage girl is found dead in the woods, her body posed like an angel, Stockholm holds its breath. The kill bears a chilling resemblance to those of the Angel Maker, a serial killer caught two decades ago.... One who just died in prison. Detective Inspector Jamie Johansson is taking some much-needed time away from the London Met when the call comes in. Her father, one of Stockholm's most notorious detectives, caught the Angel Maker when she was just a girl, and Jamie has long since closed the door to that part of her life. 

Glasgow 1975. An arson attack on a Glasgow warehouse causes the deaths of a young mother and child. Police suspect it’s the latest act in a brutal gang warfare that’s tearing the city apart - one that DI Duncan McCormack has been tasked with stopping. Five years ago he was walking on water as the cop who tracked down a notorious serial killer. But he made powerful enemies, and when a mutilated body is found in a Tradeston slum, McCormack is assigned a case that no one wants. 

Erik Amdahl and his spirited daughter, Sofia, have embarked on a long-promised cross-country ski trip deep into Norway's arctic circle. For Erik, it's the chance to bond properly with his remaining daughter following a tragic accident. For Sofia, it's the proof she needs that her father does care. Then, far from home in this snowbound wilderness, with night falling and the mercury plummeting, an accident sends them in search of help - and shelter. Nearby is the home of a couple - members of Norway's indigenous Sami people - who they've met before and who welcome them in.