The New York Times best-selling author of Magpie Murders and Moriarty brilliantly reinvents the classic crime novel once again with this clever and inventive mystery starring a fictional version of the author himself as the Watson to a modern-day Holmes, investigating a case involving buried secrets, murder, and a trail of bloody clues.

"Are you my mummy?" Tessa Markham returns home to find a child in her kitchen. He thinks she’s his mother. But Tessa doesn’t have any children. Not anymore. She doesn’t know who the little boy is or how he got there. After contacting the police, Tessa is suspected of taking the mystery child. Her whole life is turned upside down. And then her husband reveals a secret of his own. Tessa isn’t sure what to believe or who to trust. Because someone is lying. To find out who, she must confront her painful past. But is the truth more dangerous than Tessa realises?

Newly married Natasha has the perfect house, a loving husband, and a beautiful little girl called Emily. She’d have it all if it wasn’t for Jen, her husband’s ex-wife who just won’t leave them alone. Then Natasha returns home one day to find her husband and Emily gone without trace. Desperate to get her daughter back, Natasha will do anything even if it means accepting an offer of help from Jen.

A sophisticated, pause-resisting double love story spanning 40 years-an unforgettable Brief Encounter for our times. It is 1960. When Jennifer Stirling wakes up in the hospital, she can remember nothing-not the tragic car accident that put her there, not her husband, not even who she is. She feels like a stranger in her own life until she stumbles upon an impassioned letter, signed simply "B", asking her to leave her husband. Years later, in 2003, a journalist named Ellie discovers the same enigmatic letter in a forgotten file in her newspaper's archives.

Dear Elizabeth, I've been watching you. I hope to see you...soon. Liz Cafferky is on the up. Rescued from her dark past by the owner of a drop-in centre for older men, Liz soon finds herself as the charity's face - and the unwilling darling of the Dublin media. Amidst her claustrophobic fame, Liz barely notices a letter from a new fan. But then one of the centre's clients is brutally murdered, and Elizabeth receives another, more sinister note. Running from her own ghosts, Liz is too scared to go to the police.

Every morning and evening, Zoe Walker takes the same route to the train station, waits at a certain place on the platform, finds her favorite spot in the car, never suspecting that someone is watching her. It all starts with a classified ad. During her commute home one night, while glancing through her local paper, Zoe sees her own face staring back at her - a grainy photo along with a phone number and a listing for a website called FindTheOne.com.

My husband was not a monster. No matter what they say.... The day my husband, Michael, stepped in front of a lorry after being questioned by the police, my world fell apart. He was devoted to me and our six-year-old daughter. But they’d connected him to the disappearance of a young mother from our tiny village.

Melissa Craig is absolutely delighted with her new life in an old crumbling cottage, spending her days pruning the primroses and getting to know Binkie, the ginger cat next door. She only wishes she had made the move to the countryside sooner. But when a knock at the door brings news of a shocking discovery, she suddenly finds herself thrown in to the middle of a baffling mystery: the bones of a young woman have been found in the woods just behind her new home. Perhaps the little village of Upper Bembury is not as idyllic as it first seemed? Strange phone calls in the night convince Melissa that the police are barking up completely the wrong tree, so she can’t resist doing a little digging of her own. From the bingo hall to the beauty salon and beyond, her search ruffles a few feathers and uncovers many of the village’s most scandalous secrets, but gets her no closer to finding the culprit.

From the author of Sunday Times and New York Times best seller Damaged, the gripping story of a woman caught in a horrific cycle of abuse - and the desperate lengths she must go to in order to escape. When Aisha spots an ad for a 'personal introductory service for professionals' in the newspaper, she could never have guessed it would lead to such a perfect marriage. But you should be careful what you wish for.... Mark is sorry the first time he hits Aisha.

"I am Eva Delectorskaya," Sally Gilmartin announces, and so on a warm summer afternoon in 1976 her daughter, Ruth, learns that everything she ever knew about her mother was a carefully constructed lie. Sally Gilmartin is a respectable English widow living in picturesque Cotswold village; Eva Delectorskaya was a rigorously trained World War II spy, a woman who carried fake passports and retreated to secret safe houses, a woman taught to lie and deceive, and above all, to never trust anyone. Three decades later the secrets of Sally's past still haunt her.

You think you can trust the ones you love most. But what if one secret could make you question everything? Every day, a woman like Louise passes you in the street: elegant, confident, determined. But underneath, she’s struggling. She doesn’t know her sister, Alice, has been scared of leaving the house since their mother died. She doesn’t know when Alice babysits her little boy, Archie, he sometimes sees things he shouldn’t. She doesn’t know Archie has a secret. A secret that could send cracks through the heart of Louise’s carefully constructed life....

Holly never thought she'd move back to her hometown, but then something terrible happened. She doesn't know if she can recover. But she knows she can never tell another soul. People say her neighbour, David, is 'different'. He doesn't go out much, and never after dark. But in David, Holly finds just what she needs: a friend. Someone who's always there. No-one knows Holly's secret or where she lives. She has left the past behind. So why does she feel as though she's in terrible danger?

In this riveting tale of psychological suspense, a divorce lawyer risks her career, her sanity, and her life when she falls into an illicit, all-consuming affair with her client - who becomes the primary suspect in his estranged wife’s sudden disappearance. Young divorce lawyer Francine Day has methodically built her career doing everything right. She’s one big case away from securing her place among London’s legal elite. But when she meets her new client, Martin Joy, the natural caution that has protected Francine and fueled her rise melts away.

Two years ago, Beth Farrow turned her back on her three-year-old niece, Jenna, for just a few seconds. She disappeared without a trace. How does a three-year-old go missing from a crowded summer fete without anyone noticing? When Beth leaves the country to try and escape her guilt, someone sends her a photograph from an anonymous number. It's a photograph of Jenna. She's older, but Beth is sure it's her niece. She is determined to do what the police cannot: Find Jenna and bring her home. But someone isn't pleased when Beth returns.

One evening in early August, while mashing potatoes for dinner, Connie McColl decides she’s had enough. Sixty-six-year-old wife and grandmother, Connie packs a bag, gets in her little green car and drives off on a journey from England to Scotland to rediscover lost friends and herself.