There must be a victim. A suspect. A detective. The rest is just shuffling the sequence. Expanding the permutations. Grant McAllister, a professor of mathematics, once sat down and worked them all out – calculating the different orders and possibilities of a mystery into seven perfect detective stories he quietly published. But that was thirty years ago. Now Grant lives in seclusion on a remote Mediterranean island, counting the rest of his days.Until Julia Hart, a sharp, ambitious editor knocks on his door. Julia wishes to republish his book, and together they must revisit those old stories: an author hiding from his past, and an editor, keen to understand it.But there are things in the stories that don’t add up. Inconsistencies left by Grant that a sharp-eyed editor begins to suspect are more than mistakes. They may be clues, and Julia finds herself with a mystery of her own to solve.

    Welcome to The Blinds, a dusty town in rural Texas populated by misfits who don’t know if they’ve perpetrated a crime, or just witnessed one. What’s clear to them is that if they leave, they will end up dead. For eight years, Sheriff Calvin Cooper has kept an uneasy peace—but after a suicide and a murder in quick succession, the town’s residents revolt. Cooper has his own secrets to protect, so when his new deputy starts digging, he needs to keep one step ahead of her—and the mysterious outsiders who threaten to tear the whole place down. The more he learns, the more the hard truth is revealed: The Blinds is no sleepy hideaway. It’s simmering with violence and deception, aching heartbreak and dark betrayals.

    Three families. One killer.It was supposed to be the perfect holiday - a group of families enjoying a week together in the sun. Four women who have been best friends for as long as they can remember making the most of a luxurious villa in the south of France.But Kate has a secret: her husband is having an affair. And a week away might just be the perfect opportunity to get the proof she needs - to catch him in the act once and for all. Because she suspects the other woman is one of her two best friends.One of them is working against her, willing to sacrifice years of friendship to destroy her family. But which one? As Kate closes in on the truth in the stifling Mediterranean heat, she realises too late that the stakes are far higher than she ever imagined . . . Because someone in the villa may be prepared to kill to keep their secret hidden.

    But a cell phone call from an unknown number changes everything: it's a woman on the line, informing her that she has Kylie bound and gagged in her back seat, and the only way Rachel will see her again is to follow her instructions exactly: pay a ransom, and find another child to abduct. This is no ordinary kidnapping: the caller is a mother herself, whose son has been taken, and if Rachel doesn't do as she's told, the boy will die. "You are not the first. And you will certainly not be the last." Rachel is now part of The Chain, an unending and ingenious scheme that turns victims into criminals—and is making someone else very rich in the process. The rules are simple, the moral challenges impossible; find the money fast, find your victim, and then commit a horrible act you'd have thought yourself incapable of just twenty-four hours ago. But what the masterminds behind The Chain know is that parents will do anything for their children. It turns out that kidnapping is only the beginning.

    When the fishing boat Pirio is on is rammed by a freighter, she finds herself abandoned in the North Atlantic. Somehow, she survives nearly four hours in the water before being rescued by the Coast Guard. But the boat’s owner and her professional fisherman friend, Ned, is not so lucky. Compelled to look after Noah, the son of the late Ned and her alcoholic prep school friend, Thomasina, Pirio can’t shake the lurking suspicion that the boat’s sinking—and Ned’s death—was no accident. It’s a suspicion seconded by her deeply cynical, autocratic Russian father, who tells her that nothing is ever what it seems. Then the navy reaches out to her to participate in research on human survival in dangerously cold temperatures. With the help of a curious journalist named Russell Parnell, Pirio begins unraveling a lethal plot involving the glacial whaling grounds off Baffin Island. In a narrow inlet in the arctic tundra, Pirio confronts her ultimate challenge: to trust herself.  A gripping literary thriller, North of Boston combines the atmospheric chills of Jussi Adler-Olsen with the gritty mystery of Laura Lippman. And Pirio Kasparov is a gutsy, compellingly damaged heroine with many adventures ahead.

    government's most top-secret and high profile cases. America's most important funeral home. To work there, mortician Jim "Zig" Zigarowski has one rule: never let a case get personal. But when a new body arrives--of young female sergeant Nola Brown, who was a childhood friend of Zig's daughter--Zig can't help himself. Looking closely at Nola's body, he realizes immediately: this isn't Nola. Indeed, his daughter's friend is still alive. And on the run. Zig's discovery reveals a sleight of hand being played at the highest levels of power--and traces back through history to a man named Harry Houdini. "Nola, you were right. Keep running."

    The detective assigned to the case, Conor Reid, swore to protect the sisters from then on.Beth moved on, throwing herself fully into the art world, running the family gallery, and raising a beautiful daughter with her husband Pete. Kate, instead, retreated into herself and took to the skies as a pilot, always on the run. When Beth is found strangled in her home, and Moonlight goes missing again, Detective Reid can’t help but feel a sense of déjà vu.Reid immediately suspects Beth’s husband, whose affair is a poorly kept secret. He has an airtight alibi—but he also has a motive, and the evidence seems to point to him. Kate and Reid, along with the sisters’ closest childhood friends, struggle to make sense of Beth’s death, but they only find more questions: Who else would have wanted Beth dead? What’s the significance of Moonlight?Twenty years ago, Reid vowed to protect Beth and Kate—and he’s failed. Now solving the case is turning into an obsession . . .

    Strange light fixtures. Mutant cockroaches. There are some odd things about Nate’s new apartment.Of course, he has other things on his mind. He hates his job. He has no money in the bank. No girlfriend. No plans for the future. So while his new home isn’t perfect, it’s livable. The rent is low, the property managers are friendly, and the odd little mysteries don’t nag at him too much.At least, not until he meets Mandy, his neighbour across the hall, and notices something unusual about her apartment. And Xela’s apartment. And Tim’s. And Veek’s. Because every room in this old Los Angeles brownstone has a mystery or two. Mysteries that stretch back over a hundred years. Some of them are in plain sight. Some are behind locked doors. And all together these mysteries could mean the end of Nate and his friends. Or the end of everything...

    Diana was exquisitely polite, and properly friendly, but Lucy knew that she was not what Diana envisioned. But who could fault Diana? She was a pillar of the community, an advocate for social justice who helped female refugees assimilate to their new country. Diana was happily married to Tom, and lived in wedded bliss for decades. Lucy wanted so much to please her new mother-in-law. That was five years ago.Now, Diana has been found dead, a suicide note near her body. Diana claims that she no longer wanted to live because of a battle with cancer.But the autopsy finds no cancer.The autopsy does find traces of poison and suffocation. Who could possibly want Diana dead? Why was her will changed at the eleventh hour to disinherit both of her adult children and their spouses?With Lucy's secrets getting deeper and her relationship with her mother-in-law growing more complex as the pages turn, this new novel from Sally Hepworth is sure to add to her growing legion of fans.

    Despite her successful career, she leads a sheltered life and languishes in the shadow of her twin brother Andy, an accomplished climate scientist stationed on a remote island off Greenland’s barren coast. But Andy is gone: a victim of suicide, having willfully ventured unprotected into 50 degree below zero weather. Val is inconsolable—and disbelieving. She suspects foul play. When Wyatt, Andy’s fellow researcher in the Arctic, discovers a scientific impossibility­—a young girl frozen in the ice who thaws out alive, speaking a language no one understands—Val is his first call. Will she travel to the frozen North and meet this girl, try to comprehend what she is so passionately trying to communicate? Under the auspices of helping Wyatt interpret the girl’s speech, Val musters every ounce of her courage and journeys to the Artic to solve the mystery of her brother’s death. The moment she steps off the plane, her fear threatens to overwhelm her. The landscape is fierce, and Wyatt, brilliant but difficult, is an enigma. But the girl is special, and Val’s connection with her is profound. Only something is terribly wrong; the child is sick, maybe dying, and the key to saving her lies in discovering the truth about Wyatt’s research. Can his data be trusted? And does it have anything to do with how and why Val’s brother died? With time running out, Val embarks on an incredible frozen odyssey—led by the unlikeliest of guides—to rescue the new family she has found in the most unexpected of places.

    But when it comes to murder, Officer Susan Marlan never trusts a simple explanation, so she's just getting started.Meanwhile, college professor Eric Evans hallucinates a young boy in overalls: a symptom of his schizophrenia - or so he thinks. But when more bodies turn up, Eric has more visions, and they mirror details of the murder case. As the investigation continues, the police stick with their original conclusion, but Susan's instincts tell her something is off. The higher-ups keep stonewalling her, and the FBI's closing in.Desperate for answers, Susan goes rogue and turns to Eric for help. Together they take an unorthodox approach to the case as the evidence keeps getting stranger. With Eric's hallucinations intensifying and the body count rising, can the pair separate truth from illusion long enough to catch a monster?

    Haunted by everything he experienced, he's privately suffering from battle fatigue which is a threat to every aspect of his life. But then he gets a call from a source within the FBI. A new development has come to light in a story that began 40 years ago. It could be the BIG story of Dawson's career one in which he has a vested interest.Soon, Dawson is covering the disappearance and presumed murder of former Marine Jeremy Wesson, the biological son of the pair of terrorists who remain on the FBI's Most Wanted list. As Dawson delves into the story, he finds himself developing feelings for Wesson's ex-wife, Amelia, and her two young sons. But when Amelia's nanny turns up dead, the case takes a stunning new turn, with Dawson himself becoming a suspect. Haunted by his own demons, Dawson takes up the chase for the notorious outlaws. . .and the secret, startling truth about himself.

    Seniors are scrambling to finish their theses. And two students, Tom Sullivan and Paul Harris, are a hair's breadth from solving the mysteries of the Hypnerotomachia Poliphili--a renowned text attributed to an Italian nobleman, a work that has baffled scholars since its publication in 1499. For Tom, their research has been a link to his family's past -- and an obstacle to the woman he loves. For Paul, it has become an obsession, the very reason for living. But as their deadline looms, research has stalled -- until a long-lost diary surfaces with a vital clue. And when a fellow researcher is murdered just hours later, Tom and Paul realize that they are not the first to glimpse the Hypnerotomachia 's secrets.Suddenly the stakes are raised, and as the two friends sift through the codes and riddles at the heart of the text, they are beginnning to see the manuscript in a new light--not simply as a story of faith, eroticism and pedantry, but as a bizarre, coded mathematical maze. And as they come closer and closer to deciphering the final puzzle of a book that has shattered careers, friendships and families, they know that their own lives are in mortal danger. Because at least one person has been killed for knowing too much. And they know even more.From the streets of fifteenth-century Rome to the rarified realm of Princeton, from a shocking 500 year-old murder scene to the drama of a young man's coming of age, The Rule of Four takes us on an entertaining, illuminating tour of history--as it builds to a pinnacle of nearly unbearable suspense.

    What if she's not dead?Pushed to the breaking point, Cara Burrows flees her home and family and escapes to a five-star spa resort she can't afford. Late at night, exhausted and desperate, she lets herself into her hotel room and is shocked to find it already occupied — by a man and a teenage girl.A simple mistake at the front desk... but soon Cara realizes that the girl she saw alive and well in the hotel room is someone she can't possibly have seen: the most famous murder victim in the country, Melody Chapa, whose parents are serving natural life sentences for her murder.Cara doesn't know what to trust — everything she's read and heard about the case, or the evidence of her own eyes. Did she really see Melody? And is she prepared to ask herself that question and answer it honestly if it means risking her own life?

    When she's pulled over by an unsettling local sheriff, things soon go awry and she is taken into custody. Only when she gets to the station, her kids are gone. And then the cops start saying they never saw any kids with her, that if they're gone than she must have done something with them... Meanwhile, halfway across the country a man hears the frenzied news reports about the missing kids, which are eerily similar to events in his own past. As the clock ticks down on the search for the lost children, he too is drawn into the desperate fight for their return.