'The Killer Cookbook' is a gory, gritty collection of recipes from the likes of Jeffrey Deaver, Peter James, Val McDermid, Stuart MacBride, Mark Billingham and Ian Rankin. It's gruesome, it's twisted, and it also contains the perfect recipe for mushroom soup.

Two murders, forty years apart. What links them? Detectives Anderson & Costello undertake their most baffling investigation to date. The body is found in the early hours of the morning, drifting lifelessly on the outgoing tide. Twenty-three-year-old medical student Aasha Ariti had been enjoying a night out to celebrate the end of lockdown. Anthony Poole, the last person to have seen her alive, is the prime suspect. Before detectives Anderson and Costello can make further headway, they are pulled off the case to investigate the murder of a pensioner in his own home. The body of eighty-one-year-old Jimmy Pearcey reveals evidence of prolonged, excruciating torture in the hours before he died. Of one thing DCI Anderson is certain: this killing was very close and very personal. But the victim was a loner, without friends or relatives. As they dig deeper however, the two detectives uncover a number of secrets in the dead man's past. Secrets that link to another murder more than forty years before. What really happened on 21st June 1978? Someone is determined to ensure that Anderson and Costello never find out. Whatever it takes .

In the village of Cronchie, a wealthy family are found brutally murdered. The Devil Stone, an heirloom rumoured to bring death if removed from their home, is the only thing stolen. The key suspects are known satanists. But when the investigating officer disappears, DCI Christine Caplan is pulled in to investigate. Caplan knows she is being punished for a minor misdemeanour when she is seconded to the Highlands, but she's confident she can quickly solve the murders and return home to her fractious family. But as she closes in on the truth, it is suddenly her life, not her career, that is in danger.

Past crimes cause new murder in this tense and twisting psychological thriller A few days before the summer solstice a 92-year-old woman is found burned to death in her home. On the same day, a man's mutilated corpse is discovered in a field, his arms ripped from their sockets, a Tarot card depicting The Fool inserted in his mouth. When the victim is identified as someone for whom the police have been looking for almost a year, detectives Anderson and Costello find themselves caught up in a case where nothing is as it seems. Was the dead man really responsible for three child murders? And what is the connection with the death of the elderly woman? The investigation leads to the tranquil shores of Loch Lomond where Anderson and Costello will finally uncover the shocking truth.

Elvie McCulloch's sister Sophie has been missing for 57 days. She went out for a run - and never came home. Several young woman in the area have disappeared in similar circumstances, and Elvie's family fears the worst. As Elvie is driving to her new job late at night, the naked, emaciated body of a young woman crashes from high above onto an oncoming car. Elvie recognises her as Lorna Lennox, who has been missing for weeks. But why was she up there? Where had she been all this time? And why was she running for her life? Teaming up with retired detective Billy Hopkirk, who has been retained by the mother of one of the missing girls to find her daughter, Elvie determines to find out the truth. But as the pair alternately collaborate with and infuriate investigating police detectives Anderson and Costello, they find themselves up against a terrifying enemy. Someone who has killed before. Someone who will kill again, for pure enjoyment. Someone they call The Night Hunter.

Elvie McCulloch's sister Sophie has been missing for 57 days. She went out for a run - and never came home. Several young women in the area have disappeared in similar circumstances, and Elvie's family fears the worst. As Elvie is driving to her new job late at night, the naked, emaciated body of a young woman crashes from high above onto an oncoming car. Elvie recognizes her as Lorna Lennox, who has been missing for weeks. But why was she up there? Where had she been all this time?

Better the devil you know . . . or the one you don't? For DI Colin Anderson, there's no such simple thing as right and wrong. As his seemingly clear-cut conviction of paedophile Skelpie Fairbairn is declared unsafe, Anderson finds himself under investigation. Pressure on the DI mounts as an elusive criminal mastermind known as the Puppeteer seems to be the link in a series of alarming events: a gangster torched alive; a teenage boy tortured then dropped off a bridge; and the suicide of a cop working on a decades-old, unsolved child kidnapping. When a young girl dies in Anderson's arms after being left to drown, he is at his wits' end. With Fairbairn as his only lead, is he prepared to dance with the devil to solve her murder?

When a baby is stolen from outside a shop, DI Costello deduces that this was no impulsive act as the police initially assumed, but something cold, logical, meticulously planned. DCI Anderson meanwhile is on the Cold Case Unit, reviewing the unsolved rape of a young mother. But what he learns about the attack reaches back into his own past.

"An attention-grabbing procedural with unsettling surprises inside every snowbank" - Kirkus Reviews Starred Review Called to investigate the bloodstained aftermath of an eventful Christmas party, detectives Anderson & Costello discover that the holiday season can be anything but merry. A family man is stabbed to death at a crowded Christmas Ice Show. Murdered in plain sight. No clues, no witnesses, no known motive. A week later, two bodies are discovered at a holiday cottage in a remote highland glen: one in the kitchen; the other sprawled outside on the icy lawn. The killer would appear to have arrived and left without leaving a trace, not even a footprint in the snow. What secrets are lurking within this isolated, superstitious community? As the snow piles higher, detectives Anderson and Costello put their wits to solving a seemingly impossible crime, and gradually uncover a twisted tale of greed, obsession - and cold-blooded murder.

When DNA evidence links a present-day murder to the disappearance of a young boy four years earlier, detectives Anderson & Costello are plunged into a baffling mystery. It's been four years since four-year-old Johnny Clearwater disappeared without trace one hot summer afternoon. Now, a new TV documentary series is revisiting the case, dredging up memories perhaps best left forgotten. On the night the TV show is broadcast, detectives Anderson and Costello are called out to investigate the murder of a female police officer. On arriving at the scene, they discover that nothing about this death is as straightforward as it would appear. What was the victim doing in the garden of the exclusive gated residence where she was found? How did she die? Why is the key witness so reluctant to speak to them? Even the off-duty police officer who was first on the scene isn't telling them everything. The pressure intensifies when a link is discovered between the dead woman and the disappearance of Johnny Clearwater four years earlier. What secrets are lurking behind the closed doors of this small, exclusive community . . . and what really happened to little Johnny Clearwater?

"An attention-grabbing procedural with unsettling surprises inside every snowbank" - Kirkus Reviews Starred Review Called to investigate the bloodstained aftermath of an eventful Christmas party, detectives Anderson & Costello discover that the holiday season can be anything but merry. A family man is stabbed to death at a crowded Christmas Ice Show. Murdered in plain sight. No clues, no witnesses, no known motive. A week later, two bodies are discovered at a holiday cottage in a remote highland glen: one in the kitchen; the other sprawled outside on the icy lawn. The killer would appear to have arrived and left without leaving a trace, not even a footprint in the snow. What secrets are lurking within this isolated, superstitious community? As the snow piles higher, detectives Anderson and Costello put their wits to solving a seemingly impossible crime, and gradually uncover a twisted tale of greed, obsession - and cold-blooded murder.

'Glasgow comes alive in Ramsay's dark, vivid and daring thriller' VAL McDERMID 'A cracker of a debut . . . Many shivers in store for readers followed by a shattering climax' Times The Crucifixion Killer is stalking Glasgow, leaving victims' mutilated bodies in a Christ-like pose. DCI Alan McAlpine is drafted in to lead the hunt, supported by local officers DI Anderson and DS Costello. But the past holds horrific memories for McAlpine. He last worked this beat some twenty years earlier, when he was assigned to guard a woman - faceless after a sadistic acid attack - at a Glasgow hospital. An obsession was born at that hospital room that has never quite left McAlpine and now it seems to be resurfacing. As the chase to halt the gruesome murders intensifies, so Anderson and Costello find chilling cause for concern uncomfortably close to home . . .

When a baby is stolen from outside a shop, DI Costello deduces that this was no impulsive act as the police initially assumed, but something cold, logical, meticulously planned. DCI Anderson meanwhile is on the Cold Case Unit, reviewing the unsolved rape of a young mother. But what he learns about the attack reaches back into his own past.

A few days before the summer solstice a 92-year-old woman is found burned to death in her home. On the same day, a man's mutilated corpse is discovered in a field, his arms ripped from their sockets, a Tarot card depicting The Fool inserted in his mouth. When the victim is identified as someone for whom the police have been looking for almost a year, detectives Anderson and Costello find themselves caught up in a case where nothing is as it seems. Was the dead man really responsible for three child murders? And what is the connection with the death of the elderly woman? The investigation leads to the tranquil shores of Loch Lomond where Anderson and Costello will finally uncover the shocking truth.

It is the run-up to Christmas when two seven-year-old boys are abducted from the streets of Glasgow. For DI Colin Anderson the case is especially disturbing, because the boys look so much like his own young son Peter. When a simple house fire turns into a full-scale murder investigation, and with cold and flu season having taken many officers off the street, the force is stretched to breaking point. DS Costello's hunch is the crimes are connected, and a killer is ingeniously hiding his trail. As the squad continues to struggle working both cases, for DI Anderson the nightmare is about to get terrifyingly close to home.

"A skilfully written thriller with a palpable sense of dread and disaster that will grab readers from the first page through to the shocking conclusion" - Booklist Starred Review "Terrific . Suspense fans won't want to miss this chiller" - Publishers Weekly Starred Review From the acclaimed author of the Anderson & Costello series, a compelling standalone psychological thriller. Megan Melvick has returned home after a three-year absence to visit her dying sister, Melissa, for the last time. As she approaches the grand Scottish country estate where she grew up, the memories come flooding back. Just what did happen on the night of Melissa's wedding five years before? Where has Megan and Melissa's mother disappeared to? And why does Melissa whisper that solitary word before she finally slips away: Sorry. In order to overcome her demons, Megan must confront her painful recollections of that terrible night, the night of Melissa's wedding. The night somebody died. But can she really trust her memories? And who is it who's determined that she should forget .?

When a baby is stolen from outside a shop, DI Costello deduces that this was no impulsive act as the police initially assumed, but something cold, logical, meticulously planned. DCI Anderson meanwhile is on the Cold Case Unit, reviewing the unsolved rape of a young mother. But what he learns about the attack reaches back into his own past.

A macabre massacre of a wealthy family brings DCI Christine Caplan to the Highlands in her first thriller in a new series! A Times Crime Club Pick of the Month "Ramsay debuts a new series with this dark, suspenseful, and atmospheric thriller starring a charismatic heroine" - Booklist Starred Review In the small Highland village of Cronchie, a wealthy family are found brutally murdered in a satanic ritual and their heirloom, 'the devil stone', is the only thing stolen. The key suspects are known satanists - case closed? But when the investigating officer disappears after leaving the crime scene, DCI Christine Caplan is pulled in to investigate from Glasgow in a case that could restore her reputation. Caplan knows she is being punished for a minor misdemeanour when she is seconded to the Highlands, but ever the professional, she's confident she can quickly solve the murders, and return home to her fractious family. But experience soon tells her that this is no open and shut case. She suspects the murder scene was staged, and with the heir to the family estate missing, there is something more at play than a mythical devil stone. As she closes in on the truth, it is suddenly her life, not her reputation that is danger! Will Caplan's first Highland murder case be her last?

When a baby is stolen from outside a shop, DI Costello deduces that this was no impulsive act as the police initially assumed, but something cold, logical, meticulously planned. DCI Anderson meanwhile is on the Cold Case Unit, reviewing the unsolved rape of a young mother. But what he learns about the attack reaches back into his own past.

DI Costello has resigned. Convinced that George Haggerty murdered his wife and son despite his cast-iron alibi, Costello has gone solo, determined to expose a ruthless killer without being hampered by police protocol. But is she right about Haggerty's guilt? And where has she disappeared to?

'Brilliant . . . twisting the tension tauter with each page' Guardian 'The dialogue crackles and the search for the killer has surprising twists and turns' Observer Inside a beautiful Victorian family home in Glasgow's West End, a mother and her young son are found brutally murdered. DI Costello is furious and knows exactly who did it, George Haggerty, the husband and father. The only problem is that Haggerty has a cast-iron alibi - the police themselves caught him speeding on the A9 at the time of the murders. But Costello can't let it go. Determined to expose Haggerty as a ruthless killer, she's gone solo. DCI Colin Anderson has no time to ponder his partner of twenty years going rogue, as his own cases are piling up. But Costello's absence becomes increasingly worrying. Has she completely disappeared following the tracks of a dangerous man?

In the attic of a deserted tenement, the body of a criminal is found hanging with his face horribly disfigured. Investigating officers DI Anderson and DS Costello believe he was a suspect in the decade-old rape and attempted murder of a young student. There are other similar cases on file. But the dead man didn't act alone, he had an accomplice in his crimes, 'Mr Click', who is still on the loose. When another young woman is brutally attacked, Anderson and Costello realise 'Mr Click' is at work again. And with the killings accelerating in pace, Anderson and Costello are determined to stop him at whatever cost.

From the acclaimed author of the Anderson & Costello series, a compelling standalone psychological thriller. Megan Melvick has returned home after a three-year absence to visit her dying sister, Melissa, for the last time. As she approaches the grand Scottish country estate where she grew up, the memories come flooding back. Just what did happen on the night of Melissa's wedding five years before? Where has Megan and Melissa's mother disappeared to? And why does Melissa whisper that solitary word before she finally slips away: Sorry. In order to overcome her demons, Megan must confront her painful recollections of that terrible night, the night of Melissa's wedding. The night somebody died. But can she really trust her memories? And who is it who's determined that she should forget .?

Two murders, forty years apart. What links them? Detectives Anderson & Costello undertake their most baffling investigation to date. The body is found in the early hours of the morning, drifting lifelessly on the outgoing tide. Twenty-three-year-old medical student Aasha Ariti had been enjoying a night out to celebrate the end of lockdown. Anthony Poole, the last person to have seen her alive, is the prime suspect. Before detectives Anderson and Costello can make further headway, they are pulled off the case to investigate the murder of a pensioner in his own home. The body of eighty-one-year-old Jimmy Pearcey reveals evidence of prolonged, excruciating torture in the hours before he died. Of one thing DCI Anderson is certain: this killing was very close and very personal. But the victim was a loner, without friends or relatives. As they dig deeper however, the two detectives uncover a number of secrets in the dead man's past. Secrets that link to another murder more than forty years before. What really happened on 21st June 1978? Someone is determined to ensure that Anderson and Costello never find out. Whatever it takes .