The Theory of Death, by Faye Kellerman.

Now living in upstate New York, former LAPD lieutenant Peter Decker is plunged into a bizarre web involving academia, underworld crime, and calculating killers in this compulsive novel in New York Timesbestselling author Faye Kellerman's beloved Decker and Lazarus series.

Former LAPD lieutenant Peter Decker is relishing the quiet and slow pace of his new job with the Greenbury police department. The work is low stress and engaging, and it’s been almost a year since the last murder in this sleepy upstate New York town.

Then the body of a nude man is found deep within the woods, shattering Decker’s peace. The death appears to be a suicide—a single shot to the head, the gun by his side. But until the coroner’s ruling, the scene must be treated as a suspicious crime. Without any personal effects near the body, Decker must dig to uncover his identity, a task made difficult by the department’s tight budget and limited personnel. Luckily, Decker gets some unexpected help when his friend and former Greenbury colleague Tyler McAdams calls, looking for a quiet place to study for his law finals.

The investigation takes Decker and McAdams to Kneed Loft College, where they must penetrate the indecipherable upper echelons of mathematics and mathematical prodigies. Beneath the school’s rarified atmosphere they discover a sphere of scheming academics, hidden cyphers—and most dangerous of all—a realm of underworld crime that transforms harmless nerds into cold, calculating evil geniuses. It will take all of Decker’s experience and McAdams’s brains to penetrate enigmatic formulas and codes and solve a dark, twisted crime devised by some brilliant and depraved masterminds.

The Devil in Jerusalem: A Novel Inspired by True Events, by Naomi Ragen.

Two brothers are admitted to Jerusalem's Hadassah Hospital with horrific injuries. Their mother, a young American, devoutly recites Psalms at the bedside, refusing to answer any questions. Brought in to investigate, Detective Bina Tzedek follows a winding path that takes her through Jerusalem's Old City, kabbalists, mystical ancient texts, and terrifying cult rituals, until she finally uncovers the shocking truth.

From internationally bestselling author Naomi Ragen, THE DEVIL IN JERUSALEM is a chilling tale of the paths that so easily lead us astray, and the darkness within us all.

The Murder of Harriet Krohn: An Inspector Sejer Mystery, by Karin Fossum.

Available for the first time in English, the seventh entry in the beloved Inspector Sejer series from Norway’s Queen of Crime, Karin Fossum

On a wet, gray night in early November, Charlo Torp, a former gambler who’s only recently kicked the habit, makes his way through the slush to Harriet Krohn’s apartment, flowers in hand. Certain that paying off his debt is the only path to starting a new life and winning his daughter’s forgiveness, Charlo plans to rob the wealthy old woman’s antique silver collection. What he doesn’t expect is for her to put up a fight.

The following morning Harriet is found dead, her antique silver missing, and the only clue Inspector Sejer and his team find in the apartment is an abandoned bouquet. Charlo should feel relieved, but he’s heard of Sejer’s amazing record — the detective has solved every case he’s ever been assigned to.

Told through the eyes of a killer, The Murder of Harriet Krohn poses the question: how far would you go to turn your life around, and could you live with yourself afterward?

The Muralist, by B.A. Shapiro.

When Alizée Benoit, a young American painter working for the Works Progress Administration (WPA), vanishes in New York City in 1940, no one knows what happened to her. Not her Jewish family living in German-occupied France. Not her arts patron and political compatriot, Eleanor Roosevelt. Not her close-knit group of friends and fellow WPA painters, including Mark Rothko, Jackson Pollock, and Lee Krasner. And, some seventy years later, not her great-niece, Danielle Abrams, who, while working at Christie’s auction house, uncovers enigmatic paintings hidden behind works by those now famous Abstract Expressionist artists. Do they hold answers to the questions surrounding her missing aunt? 
 
Entwining the lives of both historical and fictional characters, and moving between the past and the present, The Muralist plunges readers into the divisiveness of prewar politics and the largely forgotten plight of European refugees refused entrance to the United States. It captures both the inner workings of New York’s art scene and the beginnings of the vibrant and quintessentially American school of Abstract Expressionism. 
 
As she did in her bestselling novel The Art Forger, B. A. Shapiro tells a gripping story while exploring provocative themes. In Alizée and Danielle she has created two unforgettable women, artists both, who compel us to ask: What happens when luminous talent collides with unstoppable historical forces? Does great art have the power to change the world? 

Asylum City, by Liad Shoham.

In this edgy thriller from the #1 international bestselling author of Lineup, which was described by New York Times bestselling author Joseph Finder as "a marvel of tight plotting, spare prose, and relentless pacing," a young police officer's investigation of a murder plunges her into the dark underworld of Tel Aviv.

When young social activist Michal Poleg is found dead in her Tel Aviv apartment, her body showing signs of severe violence, officer Anat Nachmias is given the lead on her first murder investigation. Eager to find answers, the talented and sensitive cop looks to the victim's past for clues, focusing on the last days before her death. Could one of the asylum seekers Michal worked with be behind this crime?

Then a young African man confesses to the murder, and Anat's commanders say the case is closed. But the cop isn't convinced. She believes that Michal, a tiny girl with a gift for irritating people, got involved in something far too big and dangerous for her to handle.

Joined by Michal's clumsy yet charming boss, Anat is pulled deep into a perplexing shadow world where war victims and criminals, angels and demons, idealists and cynics, aid organizations and criminal syndicates intersect. But the truth may be more than Anat can handle, bringing her face to face with an evil she's never before experienced.