Mystery
December 2025
 
Recent Releases
Guilty by Definition by Susie Dent
Guilty by definition
by Susie Dent

When an anonymous letter is delivered to the Clarendon English Dictionary, it puzzles the team of lexicographers working there. It soon becomes clear that this is not the usual eccentric enquiry. The letter hints at secrets, lies, and a particular year. For Martha Thornhill, the new Senior Editor, the date can mean only one thing: the summer her brilliant, beautiful older sister Charlie went missing. After a decade spent living abroad, Martha has returned to her father, her home, and the city whose institutions have defined her family. But the ghosts she had thought to be at rest seem to have been waiting for her to return. When more letters arrive and the team pulls apart the clues within them, the questions become more insistent and troubling. Charlie had been keeping a powerful secret, but as the mystery of her disappearance starts to unravel, someone is trying to lead the lexicographers to the truth, while another is desperate to keep it buried.
Coyote Hills by Jonathan Kellerman
Coyote Hills
by Jonathan Kellerman and Jesse Kellerman

Clay Edison has left behind the Alameda County coroner's office to strike out on his own as a private investigator. He's perfectly happy working low-stakes embezzlement cases--that is, until PI Regina Klein calls him with a mystery only he can solve. The son of a wealthy couple has washed up dead on the shores of San Francisco Bay with drugs in his system and a head injury. The police are calling it an accident. But the parents are adamant something's not right--and as Clay digs deeper, he uncovers a horrifying tangle of betrayal and lies.
The Devil in Oxford: A Ruby Vaughn Mystery by Jess Armstrong
The devil in Oxford : a Ruby Vaughn mystery
by Jess Armstrong

If someone were to ask American heiress Ruby Vaughn how exactly the occult came to play such a large role in her life, she would immediately point to her octogenarian housemate and employer, Mr. Owen. Together, the pair run a rare book shop in Exeter. Mr. Owen's penchant for arcane, unusual--and occasionally illegal--books has been known to get Ruby into her fair share of trouble. When Mr. Owen secures two tickets to an upcoming exhibition of artifacts amassed by disgraced scholar Julius Harker, Ruby reluctantly agrees to attend. The evening turns out to be more eventful than either of them bargained for.
No One Aboard by Emy McGuire
No one aboard
by Emy McGuire

At the start of summer, billionaire couple Francis and Lila Cameron set off on their private luxury sailboat to celebrate the high school graduation of their two beloved children. Three weeks later, the Camerons have not been heard from, the captain hasn't responded to radio calls, and the sailboat is found floating off the coast of Florida. Empty. Where are the Camerons? What happened on their trip? And what secrets does the beautiful boat hold? Set over the course of their vacation and in the aftermath of the sailboat's discovery, No One Aboard asks who is more dangerous to a family: a stormy ocean or each other?
The Burning Library by Gilly MacMillan
The burning library
by Gilly MacMillan

From the internationally bestselling author of The Nanny and What She Knew comes a thrilling dark academic tale of murder, obsession and ruthless ambition, set in remote St Andrews, Scotland. A deadly rivalry. A chilling secret. One woman who can decipher the truth. Perfect for fans of Alex Michaelides and Ruth Ware, The Burning Library is the story of a centuries-old secret set to divide and consume those who seek to unearth it.
The Living and the Dead: A Novel about a Crime by Christoffer Carlsson
The living and the dead
by Christoffer Carlsson

Two decades after an unsolved murder in a working-class town, another body turns up, ripping apart friendships and community-a captivating mystery and graceful investigation of brotherhood and family by a renowned criminologist.
The Quiet Mother: A Detective Konrad Novel by Arnaldur Indridason
The quiet mother : a Detective Konrad novel
by Arnaldur Indridason

A woman is found murdered in her Reykjavik home, her apartment ransacked. On her desk lies a note with retired detective Konrad's phone number. Days earlier, she had begged him to find the child she gave up nearly fifty years ago. But Konrad, reluctant to reopen old wounds, turned her away. Now, haunted by guilt, he vows to uncover the truth--for her and for himself. As Konrad digs into her tragic past, he is drawn into a web of secrets, lies, and betrayal. Each revelation points to a hidden life that connects her death to a decades-old murder--and to shadows from Konrad's own family history.
The Girl in the Green Dress: A Mystery Featuring Zelda Fitzgerald by Mariah Fredericks
The girl in the green dress : a mystery featuring Zelda Fitzgerald
by Mariah Fredericks

An evocative mystery about the 1920 murder of the gambler Joseph Elwell, featuring New Yorker writer Morris Markey and Zelda Fitzgerald.
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