At nearly 100 years old, Thalia Mars is a far cry from the patients who child psychologist Alex Delaware normally treats. But the charming, witty woman convinces Alex to meet with her in a suite at the Aventura, a luxury hotel with a checkered history. What Thalia wants from Alex are answers to unsettling questions --- about guilt, patterns of criminal behavior and victim selection. When Alex asks the reason for her morbid fascination, Thalia promises to tell all during their next session. But when he shows up the following morning, he discovers Thalia dead in her room. Alex and homicide detective Milo Sturgis must peel back the layers of a fascinating but elusive woman’s life and embark on one of the most baffling investigations either of them has ever experienced.

A young woman named Reagan Keating has been murdered in one of Notting Hill’s private gardens, and the lead detective, DI Kerry Boatman, turns to Gemma James for help. Gemma soon discovers that Reagan’s death is the second tragedy in this exclusive London park; a few months before, a young boy died in a tragic accident. But when still another of the garden residents meets a violent end, it becomes clear that there are more sinister forces at play. While his wife is consumed with her new case, Duncan Kincaid finds himself plagued by disturbing questions about several previous --- and seemingly unrelated --- cases involving members of the force. If his suspicions are correct and the crimes are linked, are his family and friends in mortal danger as well?

Gus Murphy and his girlfriend, Magdalena, are put in harm’s way when Gus is caught up in the distant aftershocks of heinous crimes committed decades ago in Vietnam and Russia. Gus’ ex-priest pal, Bill Kilkenny, introduces him to a wealthy businessman anxious to have someone look more deeply into the brutal murder of his granddaughter. The businessman, Spears, offers big incentives if Gus can supply him with what the cops cannot --- a motive. Later that same day, Gus witnesses the execution of a man who has just met with his friend, Slava. As Gus looks into the girl’s murder and tries to protect Slava from the executioner’s bullet, he must navigate a minefield populated by hostile cops, street gangs, and a Russian mercenary who will stop at nothing to do his master’s bidding.

Three British couples meet around the pool on their Florida holiday and become fast friends. But on Easter Sunday, the last day of their vacation, tragedy strikes: the 14-year-old daughter of an American vacationer goes missing, and her body is later found floating in the mangroves. When the shocked couples return home to the UK, they remain in contact, and over the course of three increasingly fraught dinner parties, they come to know one another better. But buried beneath these apparently normal exteriors are some unusual kinks and unpleasant vices. Then a second girl goes missing, in Kent --- not far from where any of the couples lives. Could it be that one of these six has a secret far darker than anybody can imagine?

As Lt. Eve Dallas and her billionaire husband Roarke are driving home, a young woman suddenly stumbles out in front of their car. Daphne Strazza is rushed to the ER, but it’s too late for her husband, Dr. Anthony Strazza. A brilliant orthopedic surgeon, he now lies dead amid the wreckage of his obsessively organized town house, his three safes opened and emptied. Daphne would be a valuable witness, but the only description of the perp she can offer is repeatedly calling him “the devil.” While it emerges that Dr. Strazza was cold, controlling and widely disliked, this is one case where the evidence doesn’t point to the spouse. What does the devil look like? And where will he show up next?

Evidence is mounting that someone high up in the CIA is passing messages to ISIS, alerting them to planned operations. Finding out the mole’s identity without alerting him will be very hard, and to accomplish it, John Wells will have to do something he thought he’d left behind forever. He will have to reassume his former identity as an al Qaeda jihadi, get captured, and go undercover to befriend an ISIS prisoner in a secret Bulgarian prison. Many years before, Wells was the only American agent ever to penetrate al Qaeda, but times have changed drastically. He knows it may well be his death sentence. But there is no one else.

Siglufjörður is an idyllically quiet fishing village in Northern Iceland, where no one locks their doors. Ari Thór Arason is a rookie policeman on his first posting, far from his girlfriend in Reykjavik --- with a past that he’s unable to leave behind. When a young woman is found lying half-naked in the snow, bleeding and unconscious, and a highly esteemed, elderly writer falls to his death in the local theater, Ari is dragged straight into the heart of a community where he can trust no one, and secrets and lies are a way of life. Past plays tag with the present and the claustrophobic tension mounts, while Ari is thrust ever deeper into his own darkness --- blinded by snow, and with a killer on the loose.

On a rare night out, single mom Louise meets a man in a bar and sparks fly. When she arrives at work on Monday, she meets her new boss, David --- the man from the bar. David is married and says the kiss was a terrible mistake, but he still can’t keep his eyes off her. And then Louise bumps into Adele, who’s new to town and in need of a friend. But she also just happens to be married to David. David and Adele look like the picture-perfect husband and wife. But then why is David so controlling? And why is Adele so scared of him? As Louise is drawn into David and Adele’s orbit, she uncovers more puzzling questions than answers.

Serge A. Storms and Coleman’s adventure traveling the byways of the Sunshine State’s underbelly is about to take a detour. Someone is trying to tilt the odds in the state lottery amidst a conga line of huge jackpots, spinning off more chaos than any hurricane season. With this much at stake, of course every shady character wants in. Crooked bodega owners, drug cartels laundering money through the lottery, and venture capitalists are all trying to game the system --- and lining up to get their cut. They’re also gambling with their lives, because when Serge and Coleman get hip to this timely (and very lucrative) trip, there’s no telling whose number is up next.

The characters in Josh Barkan’s story collection --- chef, architect, nurse, high school teacher, painter, beauty queen, classical bass player, plastic surgeon, businessman, mime --- are simply trying to lead their lives and steer clear of violence. Yet, inevitably, crime has a way of intruding on their lives all the same. A surgeon finds himself forced into performing a risky procedure on a narco killer. A teacher struggles to protect lovestruck students whose forbidden romance has put them in mortal peril. A painter’s freewheeling ways land him in the back of a kidnapper’s car. Again and again, the walls between “ordinary life” and cartel violence are shown to be paper thin, and when they collapse the consequences are life-changing.