Skåne, 1986: on the night of Walpurgis, the eve of May Day, where bonfires are lit to ward off evil spirits and preparations are made to celebrate the renewal of spring, a 16-year-old girl is ritualistically murdered in the woods beside a castle. Her stepbrother is convicted of the terrible deed, and shortly after, the entire family vanishes without a trace. Spring, 2019: Dr Thea Lind moves into the castle. After making a strange discovery in an ancient oak tree on the grounds, her fascination with the old tragedy deepens. 

When Gemma Kline is reported missing after setting off on a solo hike in the remote Pennines, her sister, Sarah, is dumbfounded. How can someone disappear without a trace? Travelling to the isolated town where Gemma was last seen, Sarah discovers it’s not the first time a young woman has vanished from the hills in mysterious circumstances. As she digs deeper, it quickly becomes apparent that neither disappearance is what it first seems – especially when unwelcoming locals share chilling tales about what’s really lurking on the moors.

Juliet is used to wielding power and influence in her line of work, but when her beloved niece dies, she finds herself powerless in the face of her grief and has doubts over the coroner’s report of suicide. She travels back to her family’s remote coastal home where Beth was found. As Juliet delves deeper into the investigation, her personal and professional lives collide, and she unwittingly finds herself pitted against dangerous opposition who seem intent on silencing her. 

The adrenaline-charged and suspenseful thriller set in a ruthless world where all means are permitted in the fight for power. When a savaged body is found in the waters outside the governing party's conference centre, the case lands on detective Julia Gabrielsson's desk. Who is the deceased, and why has somebody gone to such trouble to make sure the body is unidentifiable?

David Sarac is a police officer who has done something unforgiveable. But how can he atone for his crimes when he can't remember the victims? When David Sarac wakes up from a car crash in Stockholm, all he knows is that he is a police officer, he has done something unforgiveable, and he needs to protect his informant, Janus. Natalie Aden is recruited to investigate Sarac. She becomes his confidante - the only person he trusts to help him piece the clues together.

Oslo, 2018. Former long-distance runner Sonja Nordstrøm never shows at the launch of her controversial autobiography, Always Number One. When celebrity blogger Emma Ramm visits Nordstrøm’s home later that day, she finds the door unlocked and signs of a struggle inside. A bib with the number one has been pinned to the TV. Police officer Alexander Blix is appointed to head up the missing-persons investigation, but he still bears the emotional scars of a hostage situation 19 years earlier, when he killed the father of a five-year-old girl.

Play or be played in book one of the Game Trilogy , the Swedish thriller series taking the world by storm. Henrik "HP" Petterson makes a living from a mix of petty crimes, the welfare and mind-numbing odd jobs. His only interests are marijuana, movies and online gaming. One hot and humid morning on a Stockholm train, HP picks up a mobile ‘phone. Unnervingly, the ‘phone refers to him by name and invites him to play The Game.

Detective Inspector Karen Eiken Hornby has returned to the main island, Heimö, after many years in London and has worked hard to become one of the few female police officers in Doggerland. So, when she wakes up in a hotel room next to her boss, Jounas Smeed, she knows she's made a big mistake. But things are about to get worse: later that day, Jounas's ex-wife is found brutally murdered. And Karen is the only one who can give him an alibi.

Detective Eira Sjödin is just old enough to remember the summer when 16-year-old Lina Stavred went missing. Her entire community was haunted by the disappearance - especially when Olof Hagström, just 14 himself, confessed to her murder. That was two decades ago. No one in their small rural community has seen or heard from him since, but the spectre of his crime lingers in the forests around the town. But now Olof is back, and he stands accused of another brutal crime.

A brutal killing takes place on the Isle of Lewis, Scotland: a land of harsh beauty and inhabitants of deep-rooted faith. Detective Inspector Fin Macleod is sent from Edinburgh to investigate. For Lewis-born Macleod, the case represents a journey both home and into his past. Something lurks within the close-knit island community. Something sinister.

Burned out and traumatised by her horrifying experiences around the world, aid worker Úrsula has returned to Iceland. Unable to settle, she accepts a high-profile government role. But on her first day in the post, Úrsula promises to help a mother seeking justice for her daughter, who had been raped by a policeman. A homeless man is stalking her – but is he hounding her, or warning her of some danger? And why has the death of her father in police custody so many years earlier reared its head again? 

When a teenage girl is found dead in the woods, her body posed like an angel, Stockholm holds its breath. The kill bears a chilling resemblance to those of the Angel Maker, a serial killer caught two decades ago.... One who just died in prison. Detective Inspector Jamie Johansson is taking some much-needed time away from the London Met when the call comes in. Her father, one of Stockholm's most notorious detectives, caught the Angel Maker when she was just a girl, and Jamie has long since closed the door to that part of her life. 

A young man is found brutally murdered, his eyes gouged out. A student of Icelandic history in Reykjavik, he came from a wealthy German family who do not share the police's belief that his drug dealer murdered him. Attorney Thora Gudmundsdottir is commissioned by his mother to find out the truth, with the help—and hindrance—of boorish ex-policeman Matthew Reich. Their investigations into his research take them deep into a grisly world of torture and witchcraft both past and present, as they draw ever closer to a killer gripped by a dangerous obsession.

Icelandic sisters Áróra and Ísafold live in different countries and aren‘t on speaking terms, but when their mother loses contact with Ísafold, Áróra reluctantly returns to Iceland to find her sister. But she soon realises that her sister isn’t avoiding her...she has disappeared. As she confronts Ísafold’s abusive, drug-dealing boyfriend Björn, and begins to probe her sister’s reclusive neighbours, Áróra is led into an ever-darker web of intrigue and manipulation.

After a messy divorce, attractive young mother Sonia is struggling to provide for herself and keep custody of her son. With her back to the wall, she resorts to smuggling cocaine into Iceland and finds herself caught up in a ruthless criminal world. As she desperately looks for a way out of trouble, she must pit her wits against her nemesis, Bragi, a customs officer whose years of experience frustrate her new and evermore daring strategies.