It has been a whirlwind few years for Li Yan and Margaret Campbell. Nowadays, both are busy juggling their huge professional workloads - Li as the newly promoted chief of Beijing's serious crime squad and Campbell as lecturer at the University of Public Security - with the day-to-day raising of their young son, Li Jon. When a desperate mother appeals to Campbell's own maternal instincts, Li agrees to look into the disappearance of a 17-year-old Beijing girl, Jiang Meilin.

Spain, 2020. When expat fugitive Jack Cleland watches his girlfriend die, gunned down in a pursuit involving officer Cristina Sanchez Pradell, he promises to exact his revenge by destroying the policewoman. Cristina's aunt Ana has been deaf-blind for the entirety of her adult life: the victim of a rare condition named Usher Syndrome. Ana is the centre of Cristina's world - and of Cleland's cruel plan. John Mackenzie - an ingenious yet irascible Glaswegian investigator - is seconded to aid the Spanish authorities in their manhunt.

Brussels, 1979. Jaded Edinburgh journalist Neil Bannerman arrives in the capital of European politics intent on digging up dirt. Yet it is danger he discovers when two British men are found murdered. One victim is a journalist, the other a Cabinet Minister: the double assassination witnessed by the former's autistic daughter. This girl recalls every detail about her father's killer - except for one.

Paris. An old mystery. As midnight strikes, a man desperately seeking sanctuary flees into a church. The next day, his sudden disappearance will make him famous throughout France. A new science. Forensic expert Enzo Macleod takes a wager to solve the seven most notorious French murders, armed with modern technology and a total disregard for the justice system. A fresh trail. Deep in the catacombs below the city, he unearths dark clues deliberately set - and as he draws closer to the killer, discovers that he is to be the next victim.

London is in lockdown under martial law. A hospital is being urgently built by the river Thames to contain the thousands of victims of a flu-like epidemic. Construction is brought to a sudden halt when a leather holdall containing the bones of a child is unearthed from the rubble. A psychopath has been unleashed on the city; his mission is to take all measures necessary to prevent the bones from being identified. But why are he and his handlers determined to go to such murderous lengths to hide the origins of the body?

In 1965, five teenage friends fled Glasgow for London to pursue their dream of musical stardom. Yet before year's end three returned, and returned damaged. In 2015, a brutal murder forces those three men, now in their 60s, to journey back to London and finally confront the dark truth they have run from for five decades. Runaway is a crime novel covering 50 years of friendships solidified and severed, dreams shared and shattered and passions lit and extinguished.

Husband and wife Niamh and Ruairidh Macfarlane co-own Ranish Tweed: a Hebridean company that weaves its own special variety of Harris cloth, which has become a sought-after brand in the world of high fashion. But when Niamh learns of Ruairidh's affair with Russian designer Irina Vetrov, then witnesses the pair killed by a car bomb in Paris, her life is left in ruins. Along with her husband's remains, she returns home to the Isle of Lewis bereft.

Cambodia, 1978. Amid the Khmer Rouge's crazed genocide, soldier of fortune Jack Elliott is given the impossible task of rescuing a family from the regime. Eighteen-year-old orphan and budding journalist Lisa Robinson has received the impossible news that her father is, in fact, alive. His name - Jack Elliott. As Jack tracks the hostages and Lisa traces her heritage, each is intent on reuniting a family. Yet to succeed, so must run a dangerous gauntlet of bullets and betrayal.

Fin Macleod, now head of security on a privately owned Lewis estate, is charged with investigating a spate of illegal-game hunting taking place on the island. This mission reunites him with Whistler Macaskill - a local poacher, Fin's teenage intimate and possessor of a long-buried secret. But when this reunion takes a violent, sinister turn and Fin puts together the fractured pieces of the past, he realises that revealing the truth could destroy the future.

A man stands bewildered on a deserted beach on the Hebridean Isle of Harris. He cannot remember who he is. The only clue to his identity is a folded map of a path named the Coffin Road. He does not know where this search will take him. A detective from Lewis sits aboard a boat, filled with doubt. DS George Gunn knows that a bludgeoned corpse has been discovered on a remote rock 20 miles offshore. He does not know if he has what it takes to uncover how and why.

Detective Chief Inspector Ryan retreats to Holy Island seeking sanctuary when he is forced to take sabbatical leave from his duties as a homicide detective. A few days before Christmas, his peace is shattered, and he is thrust back into the murky world of murder when a young woman is found dead amongst the ancient ruins of the nearby priory. When former local girl Dr. Anna Taylor arrives back on the island as a police consultant, old memories swim to the surface, making her confront her difficult past.

Robin Ballantyne is investigating the murder of a British man in Beijing. Is his death linked to a recent series of brutal attacks on women? In a city thick with paranoia and corruption, Robin struggles to separate rumour from reality.

When a girl’s body is found strangled, raped, and horrifically mutilated by a boat’s propeller, deep in the heart of the Norfolk Broads, newly arrived Detective Inspector John Tanner is asked to assist with the investigation. At first, all the evidence points to a man who had a multi-million-pound reason to kill her. But when an alibi is produced from an unexpected source, and another body appears at the base of a slipway, Tanner finds himself turning to local girl Detective Constable Jenny Evans for help. 

One psychopath. One killer. The Stabber. Six victims, all wife beaters. Each stabbed to death through their left eye. Six victims, all wife beaters. Each stabbed to death through their left eye. The cobbled lanes and backstreets of St Andrews provide the setting for these brutal killings.

Hong Kong, August 2017. On the eve of a crisis summit for world economic leaders, two Chinese Methodist ministers are killed in an apparently motiveless execution in Hong Kong’s financial district. Luck makes Detective Alex Soong one of the first officers at the scene. Yet Soong begins to suspect his involvement to be more than incidental, and the crime itself more than a senseless assassination: an instinct that is proven correct when Soong is contacted by a mysterious figure, and more massacres follow.