When a young man is found frozen to death on a Highland street in mid-December, DCI Jack Logan initially puts it down to a Christmas night out gone tragically wrong. But, when a postmortem reveals something more sinister, Jack discovers he is dealing with a cold, calculating killer with a long line of victims, a talent for torture, and a perverse sense of justice. 

When the remains of a brutally murdered young woman are left hanging from the Glenfinnan Monument in the Highlands of Scotland, DCI Jack Logan and his Major Investigations team are dispatched to investigate. At first, the case appears to be fairly open and shut. But, as evidence mounts, Jack uncovers some shocking truths about the victim that risk turning the investigation into a potentially explosive international incident.

As a massive storm batters the Scottish coast, Gordon Smith’s home is falling into the North Sea. But the crumbling headland has revealed what he’s got buried in his garden: human remains. With the storm still raging, it’s too dangerous to retrieve the bodies, and waves are devouring the evidence. Which means no one knows how many people Smith’s already killed and how many more he’ll kill if he can’t be stopped. The media are baying for blood, the top brass are after a scapegoat and ex-Detective Inspector Ash Henderson is done playing nice. 

When a body is found on a lonely cliff top path, the angelic face of a murdered teenager lies facing the rising sun. Strangled by the hands of an unknown killer, it falls to DI Tom Janssen and his fledgling team to find out how she came to be there. Destined for a career in medicine, one to rival that of her parents, Holly Bettany’s future was as bright as it had been privileged. Seemingly, all that could threaten this promising teenager’s life was Holly herself.

When a woman is murdered, the twisted killer forcing her husband to watch her slow and painful death, DCI Michael Lambert knows that his next case might be his toughest yet. And when a second set of killings are discovered, with exactly the same MO, the race is on the find the lethal sociopath before he strikes again. But Lambert never expected to receive an anonymous call from the killer. This time, it’s personal: if Lambert doesn’t find the murderer soon, his own loved ones will be next....

The hunter has become the hunted. Ten years ago, DCI Jack Logan caught the twisted child killer known as Mister Whisper. Two days ago, Mister Whisper escaped. Now, Jack must track down the most ruthless enemy he has ever faced before he can strike again. But after 10 years behind bars, it isn't just murder that Mister Whisper has in mind. It's revenge. A Whisper of Sorrows is the sixth book in the DCI Jack Logan crime thriller series, all based in the Highlands of Scotland, and it's perfect for fans of Tartan Noir crime fiction.

St Andrews, Scotland: when a man's preserved body is discovered in a whisky ageing cask in the local Gleneden Distillery, DCI Andy Gilchrist and his partner, DS Jessie Janes, are assigned to the investigation. But when the dead man is identified as Hector Dunmore, the once heir-apparent of Gleneden Distillery, their investigation takes a dramatic turn, for Dunmore was reported missing 25 years earlier when his Land Rover was found abandoned on the outskirts of Mallaig, almost 200 miles away on the coast. Why hide a body in a 25-year ageing cask? And who would want Dunmore dead? 

Just when he thought he was out.... Burdened by guilt over the trauma recently inflicted on his friends and colleagues, former-Detective Chief Inspector Jack Logan has spent the past nine months living in self-imposed exile. When a mother and her young daughter are the victims of a double murder staged to look like suicide, Logan is dragged back to help hunt down and catch a brutal, calculating killer. But the world has moved on without him.

How far would you go to bury the truth? While searching for a missing hill walker, Glencoe Mountain Rescue Team uncovers a body - just not the one they were looking for. Still dealing with the fallout from their last case, DCI Jack Logan and his team venture south from Inverness to investigate a brutal, gangland-style execution in the wilds of the Highland countryside. As the victim's dark secrets are gradually revealed, Jack uncovers the rot lurking beneath the stunning scenery, making himself the target of a criminal more dangerous than any he has faced before.

When a nurse is murdered on her way home from nightshift, Jack and his team go on the hunt for her killer. As more victims are uncovered, Jack finds himself tracking a murderer afflicted by a unique psychosis - one that leaves him free to maim and kill without a shred of remorse. Facing a new type of killer in an unfamiliar city, DCI Jack Logan is about to be pushed to his limits, before being forced to realize just how little he truly knows.

DCI Michael Lambert thought he’d closed his last case.... Yet when he’s passed a file detailing a particularly gruesome murder, Michael knows that this is no ordinary killer at work. The removal of the victim’s eyes and the Latin inscription carved into the chest is the chilling calling card of the ‘soul jacker’: a cold-blooded murderer who struck close to Michael once before, 25 years ago. Now the long-buried case is being reopened, and Michael is determined to use his inside knowledge to finally bring the killer to justice. 

When a badly mutilated body washes up on the shores of Loch Ness, DCI Jack Logan's dream of a quiet life in the Highlands is shattered. While the media speculates wildly about monster attacks, Jack and the Major Investigations Team must act fast to catch the killer before they can strike again. But with Nessie-hunters descending on the area in their dozens, and an old enemy rearing his ugly head, the case could well turn out to be the most challenging of Jack's career. And, if he isn't careful, the last.

Was the biggest case of his career the worst mistake he ever made? Ten years ago, DCI Jack Logan stopped the serial child-killer dubbed "Mister Whisper", earning himself a commendation, a drinking problem, and a broken marriage in the process...When another child disappears a hundred miles north in the Highlands, Jack is sent to lead the investigation and bring the boy home. But as similarities between the two cases grow, could it be that Jack caught the wrong man all those years ago?

When Joe Christie's fishing boat is swept onto Tentsmuir beach during a fierce storm, a man's mutilated body is found in the hold. DCI Andy Gilchrist of St Andrews CID is called in to investigate. But his murder investigation deepens when he learns that Joe Christie and his boat have been missing for three years. The police pathologist, Dr Rebecca Cooper, retrieves a five pound note from the dead man's throat. Is this the killer's calling card? 

The remains of a 17th-century witch, an MP found hanging above a five-pointed star and three girls with powers beyond anyone's control. As DI Tanner and DS Evans endeavour to make plans for their big day, the chance discovery of Norfolk's last known witch, tried and hanged by Norfolk’s infamous Witchfinder General, sparks a chain of the most horrific events, none of which Tanner seems able to prevent.