The year is 1905. London is a playground for the rich and a death trap for the poor. When Sofia Logan’s husband dies unexpectedly, leaving her penniless with two young children, she knows she will do anything to keep them from the workhouse. But can she bring herself to murder? Even if she has done it before.... 

Edinburgh is gripped by the greatest terror it has ever known. A lone bomber is targeting victims across the city, and no one is safe. DCI Ava Turner and DI Luc Callanach face death every day - and not just the deaths of the people being taken hostage by the killer. When it becomes clear that with every tip-off they are walking into a trap designed to kill them, too, Ava and Luc know that finding the truth could mean paying the ultimate price.

A serial killer is burning people alive in the Lake District's prehistoric stone circles. He leaves no clues, and the police are helpless. When his name is found carved into the charred remains of the third victim, disgraced detective Washington Poe is brought back from suspension and into an investigation he wants no part of. He is reluctantly partnered with brilliant but socially awkward civilian analyst Tilly Bradshaw, and the mismatched pair uncover a trail that only he is meant to see. The elusive killer has a plan, and for some reason Poe is part of it.

Tom Thorne has it all. In Nicola Tanner and Phil Hendricks, Thorne has good friends by his side. He finally has a love life worth a damn and is happy in the job to which he has devoted his life. He has everything to lose. Hunting the woman responsible for a series of grisly murders, Thorne has no way of knowing that he will be plunged into a nightmare from which he may never wake. And he'll do anything to keep it. Finally, Thorne's past has caught up with him and a ruinous secret is about to be revealed. If he wants to save himself and his friends, he must do the unthinkable.

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?

A family is gunned down in the snow, but one of the children survives. Three years on, that child takes revenge, and the Snow Killer is born. But then, nothing - no further crimes are committed, and the case goes cold. 50 years later, has the urge to kill been reawakened? As murder follows murder, the detective team tasked with solving the crimes struggle with the lack of leads. It’s a race against time and the weather - each time it snows, another person dies.

When a woman's body is discovered in a cathedral and hours later a young man is found hanging from a tree outside his home, Detective Lottie Parker is called in to lead the investigation. Both bodies have the same distinctive tattoo clumsily inscribed on their legs. It's clear the pair are connected, but how? The trail leads Lottie to St Angela's, a former children's home, with a dark connection to her own family history. Suddenly the case just got personal.

After old remains resurface in a heat wave, a young woman is attacked and left fighting for her life in hospital. Twenty-four hours later she dies, and a deadly tattoo is discovered on her body. When another young woman disappears, Detective Francis Sullivan and his team fear a serial killer walks the streets of Brighton. His team identify a suspect, Alex Mullins, son of his lover, Marni. Can Francis forget their shared past and save the next victim before it is too late?

When the chief suspect in the notorious "peekaboo cop killer" case blew himself up, almost taking lead investigator DCI  Duncan Bone with him, the psychologically damaged detective thought his days on the force were over. But, when another PC is abducted and murdered in the same deranged peekaboo fashion, Bone is persuaded to return to lead the new investigation.

Five figures gather 'round a shallow grave. They had all taken turns to dig. An adult-sized hole would have taken longer. An innocent life had been taken, but the pact had been made. Their secrets would be buried, bound in blood. Years later a headmistress is found brutally strangled, the first in a spate of gruesome murders that shock the Black Country.

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.

A silent killer stalks the city, targeting those home alone at night—killing without pity or remorse. As panic spreads, Detective Inspector Helen Grace leads the investigation, but is herself a hunted woman, her every step dogged by a ruthless killer bent on revenge. As she tracks the murderer, Grace begins to suspect there is a truly shocking home truth that connects these brutal crimes.

Pre-teen girls are being abducted and their families murdered. When Frank Rogers, ex-DI with the Metropolitan Police, is told that his own daughter is missing, his son a victim, he sets aside his grief to help old colleagues investigate the case. In an unexpected turn of events, the killer contacts the police to say he is willing to talk. But only to Frank. When the body of the first abducted girl is discovered, Frank realises the investigation has become a race against time to save his daughter’s life. Frank must work out how the killer is choosing his victims.

Ten seconds before the crash, Cate and Aiden Gascoigne are recorded on CCTV. The couple are laughing—happy, untroubled. Then their car plunges into a ninety-foot ravine. The impact should kill them. And if that doesn't, the fire will. Within seconds, the vehicle is an inferno—with the Gascoignes trapped inside. But when fire crews arrive at the scene, they find something impossible. The vehicle is empty. Cate and Aiden have vanished. Now only missing persons investigator David Raker can solve the mystery.

Three generations of women.... One killer. Get the complete series in this heart-racing psychological thriller series from NY Times and USA Today best-selling author, M A Comley, and M K Farrar.