Mark Dawson

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....

A visionary genius introduces a new cryptocurrency that promises to upend the global banking system and change the lives of those who invest in it. Tens of thousands of people around the world part with millions of dollars, only to discover that everything is not what it seems.

Private investigator Atticus Priest is employed by a disgruntled ex-husband to dig up dirt on his estranged wife. But when she goes missing after swimming in the River Avon, Atticus uncovers a conspiracy between five lifelong friends that goes back years.

They call him 'Scorpion'. No-one knows his real name, and the only people who have seen his face are dead....

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.

Private investigator Atticus Priest is asked to investigate after a man falls to his death from the tower of Salisbury Cathedral....

When North Korean hit men attack a seeming innocent on the streets of London, Duffy is called back to the fold....

John Milton travels to Bali in search of a new identity, but he can't even manage the flight without finding someone who needs his help....

John Milton has a nose for trouble. He can smell it a mile away. And when he witnesses a suspicious altercation between a young man and two thugs in a car auction parking lot, he can’t resist getting involved....

Beatrix has returned from Somalia with a fresh target in her sights. Bryan Duffy is in Iraq, surrounded by mercenaries, with no easy way to get to him and no easy way to get out....

On the run from his own demons, John Milton treks through the Michigan wilderness into the town of Truth. He’s not looking for trouble, but trouble's looking for him. He finds himself up against a small-town cop who has no idea with whom he is dealing, and no idea how dangerous he is.

A dog walker finds a human bone on lonely Salisbury Plain. DCI Mackenzie Jones investigates the grisly discovery but cannot explain how it ended up there. She contacts disgraced ex-detective Atticus Priest and the two of them trace the bone to a graveyard in a nearby village....

An assassin haunted by his past. Two young refugees out of their depth and in need of his special talents. John Milton is no stranger to the world's seedy underbelly....

John Milton is working in a hotel kitchen while searching for information on the Group Fifteen agent who betrayed him in Russia. His plans are upended when a deadly shooting places an innocent young girl in his path....

Isabella Rose is living in Cairo. She's found work as a contractor - removing people for money, but only if they meet her very exacting set of criteria. She's given the details of a pilot suspected of helping corrupt regimes evade sanctions and told to eliminate him.

John Milton is the man the government calls when they want a problem to go away... but what happens when he's the one who needs to disappear?

In a world where loyalty is fleeting and alliances are temporary, John Milton is on a mission that will bring him face-to-face with enemies old and new. When his friend, Alex Hicks, finds himself pursued by mysterious adversaries, the two men are thrust back into the web of international espionage.

John Milton was the most dangerous assassin in Group Fifteen, the black-ops organisation that solves problems when diplomacy has failed. Now Milton is Her Majesty's most wanted fugitive – an anonymous loner with a deadly set of skills.

Set in divided Berlin at a pivotal moment in history, and soaked in '80s nostalgia, The Vault is a thrilling adventure set in Mark Dawson’s million-selling Group Fifteen world....

Two men out for revenge. But only one can win....