In medieval Cambridge, England, four children have been murdered. The crimes are immediately blamed on the town's Jewish community, taken as evidence that Jews sacrifice Christian children in blasphemous ceremonies. To save them from the rioting mob, the king places the Cambridge Jews under his protection and hides them in a castle fortress. King Henry II is no friend of the Jews-or anyone, really-but he is invested in their fate. Without the taxes received from Jewish merchants, his treasuries would go bankrupt. Hoping scientific investigation will exonerate the Jews, Henry calls on his cousin the King of Sicily-whose subjects include the best medical experts in Europe-and asks for his finest "master of the art of death," an early version of the medical examiner. The Italian doctor chosen for the task is a young prodigy from the University of Salerno. But her name is Adelia-the king has been sent a "mistress" of the art of death. Adelia and her companions-Simon, a Jew, and Mansur, a Moor-travel to England to unravel the mystery of the Cambridge murders, which turn out to be the work of a serial killer, most likely one who has been on Crusade with the king. In a backward and superstitious country like England, Adelia must conceal her true identity as a doctor in order to avoid accusations of witchcraft. Along the way, she is assisted by Sir Rowley Picot, one of the king's tax collectors, a man with a personal stake in the investigation. Rowley may be a needed friend, or the fiend for whom they are searching. As Adelia's investigation takes her into Cambridge's shadowy river paths and behind the closed doors of its churches and nunneries, the hunt intensifies and the killer prepares to strike again . .

    With the exception of his chosen career, too sordid for his blue-blooded family to condone, his life has been safe and predictable. But then he meets Detective Sergeant Kate Wakefield — beautiful, willful, and nearly half his age. When Hetheridge saves the outspoken, impetuous young detective from getting the sack, siding with her against Scotland Yard's powerful male hierarchy, his cold, elegantly balanced world spins out of control. Summoned to London's fashionable Belgravia to investigate the brutal murder of a financier, Hetheridge must catch the killer while coping with his growing attraction to Kate, the reappearance of an old flame, and the secret that emerges from his own past.

    Solve the puzzle in this new mystery from USA Today bestselling author of the Glass and Steele series.December 1899. After the death of her beloved grandmother, Cleopatra Fox moves into the luxury hotel owned by her estranged uncle in the hopes of putting hardship and loneliness behind her. But the poisoning of a guest throws her new life, and the hotel, into chaos.Cleo quickly realizes no one can be trusted, not Scotland Yard and especially not the hotel’s charming assistant manager. With the New Year’s Eve ball approaching fast and the hotel’s reputation hanging by a thread, Cleo must find the killer before the ball, and the hotel itself, are ruined. But catching a murderer proves just as difficult as navigating the hotel’s hierarchy and the peculiarities of her family. Can Cleo find the killer before the new century begins? Or will someone get away with murder?

    Three hundred years ago, as legend goes, the frightened Yorkshire villagers smothered a crying babe in Keldale Abbey, where they'd hidden to escape the ravages of Cromwell's raiders.Now into Keldale's pastoral web of old houses and older secrets comes Scotland Yard Inspector Thomas Lynley, the eighth earl of Asherton. Along with the redoubtable Detective Sergeant Barbara Havers, Lynley has been sent to solve a savage murder that has stunned the peaceful countryside. For fat, unlovely Roberta Teys has been found in her best dress, an axe in her lap, seated in the old stone barn beside her father's headless corpse. Her first and last words were "I did it. And I'm not sorry."Yet as Lynley and Havers wind their way through Keldale's dark labyrinth of secret scandals and appalling crimes, they uncover a shattering series of revelations that will reverberate through this tranquil English valley—and in their own lives as well.

    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.

    A spinster who lives on the sufferance of her relatives, she would certainly not presume to search the rooms of her host's son and his friend looking for evidence. Reared in the twin virtues of deference and docility, she would absolutely never think to question the imperious Duke of Kesgrave about anything, let alone how he chose to represent the incident to the local constable. And yet when she stumbles upon the bludgeoned corpse of poor Mr. Otley in the deserted library of the Skeffingtons' country house, that's exactly what she does. A Regency Cozy.