FBI Agent Gardner Camden is an analytical genius with an affinity for puzzles. He also has a blind spot on the human side of investigations, a blindness that sometimes even includes people in his own life, like his beloved seven-year-old daughter Camila. Gardner and his squad of brilliant yet quirky agents make up the Patterns and Recognition (PAR) unit, the FBI’s hidden edge, brought in for cases that no one else can solve. When DNA links a murder victim to a serial killer long presumed dead, the team springs into action.

When perpetual bachelor Gunder Jomann goes to India for two weeks and comes home married, the town of Elvestad is stunned. On the day the Indian bride is supposed to arrive, the battered body of a woman is found in a meadow on the outskirts of town. None of the "good people of Elvestad" can believe that anyone among them would be capable of such a brutal murder. But in his quiet, formal way, Inspector Konrad Sejer understands that good people can commit atrocious deeds, and that no one is altogether innocent.

Eva Magnus and her daughter are out walking by the river when a man's body floats to the water's surface. Eva goes to call the police, but when she reaches the phone, she dials another number altogether.

When a boy leaps to his death from a bridge in the northern town of Umeå, Sweden, police discover drugs scattered in the snow near his body. The town has seen a dramatic increase in narcotic use among its youth, but nobody knows where the pills are coming from.

At a former sanatorium in the north of Iceland, now a hospital ward, an old nurse, Yrsa, is found murdered. Detective Hulda Hermannsdottir and her boss, Sverrir, are sent to investigate her death. There, they discover five suspects: the chief physician, two junior nurses, a young doctor, and the caretaker, who is arrested following false testimony from one of the nurses, but subsequently released. Less than a week after the murder, the chief physician, is also found dead, having apparently fallen from a balcony.

Ryan Wilkins grew up on a trailer park, a member of what many people would call the criminal classes. As a young Detective Inspector, he's lost none of his disgust with privileged elites - or his objectionable manners. But he notices things; they stick to his eyes. His professional partner, DI Ray Wilkins, of affluent Nigerian London heritage, is an impeccably groomed, smooth-talking graduate of Balliol College, Oxford. You wouldn't think they would get on. They don't. But when a young woman is found strangled at Barnabas Hall, they're forced to.

When Gareth Maloney walks into Jo's bookshop in the sleepy Scottish town of Banktoun, the life she thought she'd rebuilt starts to unravel. Because Jo recognises this man. The man who attacked her and her friend Claire, all those years ago, leaving Claire paralysed, and Jo tortured by the memories, unable to forgive herself for what happened. A desperate Jo turns to her friend, local policeman, Sergeant Davie Gray. The man she met after the attack. The kind, caring man who had vowed to look out for her since her mother's death. But he doesn't believe her.

It is 1985. Detective Inspector Mungo ‘Bob’ Willis is being forced out of Avon and Somerset Police on medical grounds. His career is in tatters, his body broken, his mind shattered, and his partner—DS Lizzie Harper—dead in a sting operation gone wrong. Their last case is closed, but Bob is convinced an innocent man has been framed, leaving a serial killer cruising the A303 with impunity, free to target lone women who have broken down by the roadside late at night.

London, 1952. Seven years after the chaotic aftermath of World War II, London has is coming alive again, with jazz clubs and flickering cinema awnings lighting up the night sky. But for widowed Helen ‘Dexie’ Dexter, she’s still a woman in a man’s world. She longs to prove herself as an officer in the London Metropolitan Police, yet she’s stuck intervening in domestics and making tea for her male colleagues. Then Harri Schroder arrives, seconded from Hamburg to the Met.

Things have been difficult for Annie since her husband left; her teenage daughter, Isla, has become a ghost of her former self. Annie's terrified that Isla might hurt herself, and she'll lose her, too. So when Annie receives a video of herself crying at Isla's funeral, she's immediately sick to her stomach. Confused and horrified, Annie races upstairs to check on Isla, who is perfectly alive and well. The video has been faked. But who sent it and what do they want?

On Dr. Benjamin Bones’s first night in the quaint Cornish village of Birdswing, a shocking hit-and-run leaves him seriously injured and his unfaithful wife dead. As he recuperates, Lady Juliet, a fiery aristocrat who won’t take no for an answer, pulls him into a sleuthing partnership destined to change both their lives. Suspecting that Ben’s late wife was murdered, he and Juliet dive headfirst into the investigation, questioning Birdswing's most eccentric and suspicious residents.

In Melissa Larsen's The Lost House comes the mesmerizing story of a young woman with a haunting past who returns to her ancestral home in Iceland to investigate a gruesome murder in her family.

A simple case of a missing sister. Or is it? When Ian Skair is invited to an ancient castle perched on a rocky promontory of the Angus coast, he expects to find a routine missing person case. Little does he know, the Laird of Drumlychtoun and his family have more secrets and black sheep than Ian could have ever anticipated. As Ian uncovers secrets and intrigues, thefts and legends, he finds himself and the family in a dangerous situation. Can he reunite the laird with his sister and discover the truth behind her disappearance? Or will the family's secrets be too much for them to handle?

Some people exist in the blessed light of day, but I'm not one of those people. I exist in the bleak grey of a post-twilight world, where the warmth is sucked from the air and the weightless shadows come out to play. I wasn’t always like this, but a year ago something terrible happened, and now I have a darkness inside me.

Island of the World is the story of a child born in 1933 into the turbulent world of the Balkans and tracing his life into the third millennium. The central character is Josip Lasta, the son of an impoverished school teacher in a remote village high in the mountains of the Bosnian interior. As the novel begins, World War II is underway and the entire region of Yugoslavia is torn by conflicting factions: German and Italian occupying armies, and the rebel forces that resist them the fascist Ustashe, Serb nationalist Chetniks, and Communist Partisans.

When a supposedly cursed traditional Japanese instrument arrives at the British School of Kyoto, strange things start to happen. A phantom geisha haunts the halls, a star student vanishes, and cryptic symbols appear across the campus.

Disgraced former detective Mike Humber gets off a train in the bleak autumn countryside, his mind haunted by a dark past. A new job awaits. Huntington House needs a live-in security guard to prevent access during an inheritance dispute. This is exactly what Mike needs: a new start in a new place and a chance to turn things around. It all seems perfect, especially when he meets Tessa. But Huntington House holds dark secrets. Bumps in the night. Flickering lights. Music playing from somewhere.

At a former sanatorium in the north of Iceland, now a hospital ward, an old nurse, Yrsa, is found murdered. Detective Hulda Hermannsdottir and her boss, Sverrir, are sent to investigate her death. There, they discover five suspects: the chief physician, two junior nurses, a young doctor, and the caretaker, who is arrested following false testimony from one of the nurses, but subsequently released. Less than a week after the murder, the chief physician, is also found dead, having apparently fallen from a balcony.

Naomi is devastated when the sale of the apartment falls through, her dreams of moving to an amazing ‘forever home’ nearby with her family are momentarily dashed. But then a sweet-natured single mother named Summer appears, announcing her intention to buy Naomi’s old apartment. And all of a sudden, it looks like Naomi might get her new house after all. At first, it feels like Summer’s saved her life. But as soon as the sale goes through, Summer starts turning up at Naomi’s new house. She’s enrolled her child in Naomi’s daughter’s class. She’s dressing like Naomi.

When a repairman accidentally finds a parallel universe, everyone sees it as an opportunity, whether as a way to ease Earth’s overcrowding, set up a personal kingdom, or hide an inconvenient mistress. But when a civilization is found already living there, the people on this side of the crack are sent scrambling to discover their motives. Will these parallel humans come in peace, or are they just as corrupt and ill-intentioned as the people of this world?