Still stinging from his unceremonious ouster from the Garda Siochana, and staring at the world through the smoky bottom of his beer mug, Jack Taylor is stuck in Galway with nothing to look forward to. He is teetering on the brink of his life's sharpest edges, his memories of the past cutting deep into his soul and his prospects for the future non-existent.

Northern Ireland, spring 1981. Hunger strikes, riots, power cuts, a homophobic serial killer with a penchant for opera, and a young woman’s suicide that may yet turn out to be murder: on the surface, the events are unconnected, but then things—and people—aren’t always what they seem. Detective Sergeant Duffy is the man tasked with trying to get to the bottom of it all. It’s no easy job—especially when it turns out that one of the victims was involved in the IRA but was last seen discussing business with someone from the loyalist Ulster Volunteer Force.

Neal Carey is not your usual private eye. A graduate student at Columbia University, he grew up on the streets of New York, usually on the wrong side of the law. Then he met a P.I. who introduced him to the Bank, an exclusive institution with a sideline in keeping its wealthy clients happy and out of trouble. They pay Neal's college tuition, and Neal gets an education that can't be found in any textbook, from learning how to trail a suspect to mastering the proper way to search a room. Now it's payback time.

A woman is found in a local cemetery, crushed to death under a gravestone. A production company is there, filming the remake of a classic sci-fi TV show on the grounds, making the investigation more difficult for DCI Harry McNeil. It's his first day in charge of the cold case unit in Edinburgh. After spending four years in Professional Standards, he has little choice but to take the promotion.

Met cop DI Rob Marshall is hot on the trail of the serial killer known as the Chameleon, who has abducted, tortured and killed a series of young women in Northwest London. As they close in, the Chameleon—who switches identity to get close to his victims—shoots Marshall’s partner and escapes.

When a 15-year-old girl fails to make it home after school, DI Heather Filson believes she’s dealing with just another teenage runaway. The girl’s grandfather, a notorious Glasgow gangster, disagrees. Convinced one of his underworld enemies has grabbed her, he’s prepared to bathe the city in blood in order to bring his princess home.

Ailsa Connolly was a brilliant psychologist and a respected criminologist. She was also a serial killer. Six years ago, DCI Sean Bracken caught her just before he was about to become her seventh victim. Every year on the anniversary of her incarceration, she taunts him with a phone call, giving him one message: "When I get out, I'll kill you." Now, Bracken has transferred back to Edinburgh and is thrown into the deep end on his first day back on duty. There's a killer who is emulating Ailsa, threatening to surpass her body count.

Gary Thorn goes for a pint with a work acquaintance called Brendan. When Brendan leaves early, Gary meets a girl in the pub. He doesn’t catch her name, but falls for her anyway. When she suddenly disappears without saying goodbye, all Gary has to remember her by is the book she was reading: The Satsuma Complex. But when Brendan goes missing, Gary needs to track down the girl he now calls Satsuma to get some answers. And so begins Gary’s quest, through the estates and pie shops of South London, to finally bring some love and excitement into his unremarkable life.

All Bunny McGarry wants is a spot of breakfast and a decent cup of tea. So imagine how annoyed he gets when two masked men attempt to rob the New York diner he is in. Unfortunately, dealing with that problem just leads to a whole lot more. One of the diner’s other customers isn’t who she appears to be, and the odds aren’t great that she is going to live to see another breakfast.

A weekly newspaper dedicated to the weird and the wonderful (but mostly the weird), The Stranger Times is the go-to publication for the unexplained and inexplicable. At least that's their pitch. The reality is rather less auspicious. Their editor is a drunken, foul-tempered and foul-mouthed husk of a man who thinks little of the publication he edits. His staff are a ragtag group of misfits. And as for the assistant editor...well, that job is a revolving door - and it has just revolved to reveal Hannah Willis, who's got problems of her own.

Haunted by his inability to track down and save his missing wife, DCI Robert Kett leaves the Metropolitan Police behind and moves to Norwich with his three young children, hoping to heal their broken family. But his newfound peace doesn’t last. Two newspaper delivery girls have gone missing in the city, and the clues point to a serial kidnapper. Kett is dragged into the centre of one of the darkest cases of his career - a case that pits him head-to-head against a horrifying evil.

Dr. Margo Dunlop is at a crossroads. Her adoptive mom just passed away, and Margo misses her so much she can't begin to empty the house - or, it seems, get her brother on the phone. Not to mention she's newly single, secretly pregnant, and worried about her best friend's dangerous relationship. In an effort to cheer herself up she goes in search of her birth mother. Instead she finds Nikki, her mother's sister. Aunt Nikki isn't what Margo expects, and she brings upsetting news: Margo's mother is dead.

Just back from her second tour in Afghanistan, NYPD Detective Chiara Corelli goes undercover to expose a ring of dirty cops. But when she's ordered to kill to prove her loyalty, she aborts the operation without having identified the leaders. Now, Corelli is the one exposed. With her brothers and sisters in blue ostracizing her, can she trust Detective P. J. Parker to watch her back?

It’s the summer of 1994, and all Maeve Murray wants are good final exam results so she can earn her ticket out of the wee Northern Irish town she has grown up in during the Troubles—away from her crowded home, the silence and sadness surrounding her sister’s death, and most of all, away from the simmering violence of her divided community. And as a first step, Maeve’s taken a summer job in a local shirt factory working alongside Protestants with her best friends, kind, innocent Caroline Jackson and privileged and clever Aoife O’Neill.

A young woman turns up at a police station. She has been kept prisoner in her own home. Abused and tortured, her every move watched, her every thought controlled. Now she's finally escaped. That's what she says. But when the police arrive at the address she's given them, her story doesn't seem to add up. Her husband is missing, but his phone and wallet are still in the house. She says she's the victim, but what if she's not? What if the stories she's telling aren't her stories at all....