There is a serial killer on the loose preying on vulnerable women. The only identifiable mark the killer leaves are letters - sometimes one, sometimes two - all carved into the torsos of his victims. Together, they spell “Sydney”. When he grabs Daisy Dawson, he believes he has found his next victim. But despite her small stature, she fights back with an expertise that quickly frees her. Before fleeing the scene, Daisy also manages to grab what proves to be crucial evidence: a necklace from around the killer’s neck.

Psychiatrist Tess Ciccotelli has spent her entire career trying to help people, and now, just as her patients are making headway and her practice is thriving, everything is about to come crashing down. Someone is using her patients' deepest, darkest secrets against them, pushing them to commit suicide, and framing Tess in the process.

Dr. Charlotte Stone sees what others do not. A sought-after expert in criminal pathology, Charlie regularly sits face-to-face with madmen. Obsessed with learning what makes human monsters commit terrible crimes, Charlie desires little else from life - no doubt because when she was 16, she herself survived a serial killer's bloodbath: A man butchered the family of Charlie's friend, then left the girl's body on a seaside boardwalk one week later. Because of the information Charlie gave police, the Boardwalk Killer went underground.

FBI Hostage Rescue Team member Shane Livingstone is frustrated when an injury sidelines him during an operation to catch a sadistic killer. A killer who auctions off vicious ways to torture his victims and screens the events for money on the dark web. When a teammate dies during the op, a devastated Shane vows to track down the monster responsible—but to do so he’ll need access to specialized skills he doesn’t possess.

A small Georgia town erupts in panic when a young college professor is found brutally mutilated in the local diner. But it's only when town pediatrician and coroner Sara Linton does the autopsy that the full extent of the killer's twisted work becomes clear. Sara's ex-husband, Police Chief Jeffrey Tolliver, leads the investigation - a trail of terror that grows increasingly macabre when another local woman is found crucified a few days later.

Austin homicide detective Jordan Poe is hunting a serial killer she fears is the same man who assaulted her sister, Avery, two years ago. The details line up: the victims are the same age, same type, dead by the same grim MO. Luckily Avery survived. But the terrible memories linger, making Jordan more determined than ever to stop this monster in his tracks.

Jake couldn’t feel much sympathy for the woman who’d married his wealthy, despicable, sworn enemy. But now that she was embroiled in a child custody battle, he would help her - and relish getting sweet revenge against her ex.... Superstardom hasn’t helped Gavin get over his first love, or the way she inexplicably left him. When he returns to Taylor’s Crossing and finds himself facing her, his bitterness is impossible to hide.

Bliss Cawthorne is John Cawthorne’s only legitimate daughter, but her father’s wealth has complicated matters. Mason Lafferty believed he wasn’t good enough for the boss’s daughter and broke Bliss’s heart after saving her life. Yet now he’s back in Bittersweet, determined to make her trust him again.

At first, they struggle to escape. Then a torrent of blows rains down upon their bodies until their eyes cloud over in final agony. The killer shows no remorse - just a twisted need to witness each victim's last terrified moments. Public defender Rachel Wainwright is struggling to reopen a decades-old case, convinced that the wrong man is in prison. Homicide detective Deke Morgan doesn't want to agree. But if Rachel's hunch is correct, whoever fatally bludgeoned young, beautiful Annie Dawson 30 years ago could be the source of a new string of brutal slayings.

Detective Kara Quinn, on leave from the LAPD, is on an early morning jog in her hometown of Liberty Lake when she comes upon the body of a young nurse. The manner of death shows a pattern of highly controlled rage. Meanwhile in DC, FBI Special Agent Mathias Costa is staffing his newly minted Mobile Response Team. Word reaches Matt that the Liberty Lake murder fits the profile of the compulsive Triple Killer. It will be the first case for the MRT. This time, they have a chance to stop this zealous, if elusive, killer before he strikes again.

Daughter of a cold, controlling mother and an anonymous donor, studious, obedient Elizabeth Fitch finally let loose one night, drinking too much at a nightclub and allowing a strange man’s seductive Russian accent to lure her to a house on Lake Shore Drive. Twelve years later, the woman now known as Abigail Lowery lives alone on the outskirts of a small town in the Ozarks.

Court Gentry is known as The Gray Man—a legend in the covert realm, moving silently from job to job, accomplishing the impossible, and then fading away. And he always hits his target. But there are forces more lethal than Gentry in the world. And in their eyes, Gentry has just outlived his usefulness. Now, he is going to prove that for him, there's no gray area between killing for a living-and killing to stay alive.

Navy SEAL Xavier Rivera visits historic Lake Olympus Lodge on a scouting mission for a top secret training exercise. In the lodge, he meets smart, attractive park archaeologist Audrey Kendrick. There are many reasons he should ignore the immediate, simmering attraction between them, but in the heat of the moment he has no restraint. Audrey is drawn to the secretive man who helps her when she’s in a bind, and she can’t resist taking a chance on a night of passion. But their one red-hot night together leads to secrets and betrayal....

Before he was considered a CIA superagent, before he was thought of as a terrorist's worst nightmare, and before he was both loathed and admired by the politicians on Capitol Hill, Mitch Rapp was a gifted college athlete without a care in the world...and then tragedy struck.

Living on her family’s gorgeous lakeside estate in Cornwall, England, Alice Edevane is a bright, clever, inquisitive, innocent, and precociously talented fourteen-year-old who loves to write stories. But the mysteries she pens are no match for the one her family is about to endure ...One midsummer’s eve, after a beautiful party drawing hundreds of guests to the estate has ended, the Edevanes discover that their youngest son, Theo, has vanished without a trace.

The first victim is found in a snow-covered Philadelphia field. Detective Vito Ciccotelli enlists the aid of archaeologist Sophie Johannsen to determine exactly what lies beneath the frozen ground. Despite years of unearthing things long buried, nothing can prepare Sophie for the matrix of graves dug with chilling precision. The victims buried there haunt her. But the killer isn't done yet. He is cold and calculating, the master of a twisted game. Even with Vito and Sophie hot on his trail, he will not stop.

Eve Wilson's face was once scarred by a vicious assault. Terrified and ashamed, she escaped to the online realm, where she could choose the face she allowed people to see. Years later, her outer scars faded and inner scars buried, Eve has fought her way back to the real world and is determined to help others do the same. Now a graduate student moonlighting as a bartender, Eve researches the addictive powers of online communities. When her test subjects begin turning up dead as a result of apparent suicides, she doesn't know where to turn.

PI Jackson Rivers grew up on the mean streets of Del Paso Heights and he doesn't trust cops, even though he was one. When the man he thinks of as his brother is accused of killing a police officer in an obviously doctored crime, Jackson will move heaven and earth to keep Kaden and his family safe.

Dr. Sheila Tao is a professor of psychology, an expert in human behavior with her own hidden past. But she's not the only one keeping secrets. When Sheila began an affair with her sexy graduate assistant Ethan Wolfe, she knew she was playing with fire. Consumed by lust when they were together, she was riddled with guilt when they were apart. Now she's finally engaged to a good man, and it's time to end the dangerous liaison. But Ethan has something different in mind. He intends to make her pay for rejecting him.

When Liv Dugan ducks out of work for lunch, it's just an ordinary day. When she returns, she stumbles onto a massacre. All her colleagues at Zuma Software have been shot. Only luck has left Liv unscathed, and that might be running out....

At the reading of her father's will, Maria Slade receives shocking news—as a four-year-old, she'd witnessed her prostitute mother's murder and been taken into hiding by the well-meaning preacher who'd raised her as his own. Maria remembers none of that. But now she's determined to flush her mother's killer out of hiding and discover the identity of her birth father. She heads to Tulsa, Oklahoma, where she meets Detective Bodie Scott.

Erica James has spent the past three years as a skip tracer, hunting down others and hoping one day it will lead to her kidnapped daughter. Now she has a new suspect - Max Powell's missing sister. Max, a private investigator, has found evidence that connects the two missing girls, and together, he and Erica search for answers. The closer they get to finding answers, the stronger their feelings for each other become. But the kidnapper will stop at nothing - including murder - to keep them from finding Erica's daughter.

Alex Gentry doesn't scare easily. Working as an undercover FBI agent in the biker bar he and his brothers co-own, he hangs with deadly criminals in order to gather information. Danger is just part of the family business. But one thing has him terrified: his attraction to Madison Parker. Madison is the cousin of Ramon Alonzo, son and second in command to a notorious drug lord Alex is trying to bust. Alex has befriended Ramon as part of his cover, and Madison has unknowingly become his informant. Falling for her could risk this case - and both their lives.

With her long ponytail and sparkling green eyes, Tessa Donovan looks more like the girl next door than a businesswoman - or a heartbreaker. Which may explain why Detective Luke Asher barely notices her when he arrives to investigate a break-in at her family’s brewery. He’s got his own problems - starting with the fact that his partner, Simone, is pregnant and everyone thinks he’s the father.

Twenty-three years ago, Anna North survived a living nightmare. A madman kidnapped her, cut off her pinkie, then vanished. Today Anna lives in New Orleans, writing dark thrillers under another name. She finally feels safe. Suddenly Anna’s quiet life takes a frightening turn. Letters start to arrive from a disturbed fan. Anna is followed, her apartment broken into. Then a close friend disappears. Anna turns to homicide detective Quentin Malone, but Malone’s more concerned with the recent murders of two women in the French Quarter.

Teenage delinquent Angel Crawford lives with her redneck father in the swamps of southern Louisiana. She's a high school dropout, addicted to drugs and alcohol, and has a police record a mile long. But when she's made into a zombie after a car crash, her addictions disappear, except for her all-consuming need to stay "alive".

M.J., her partner Gilley, and their client, the wealthy, de-lish Dr. Steven Sable, are at his family's lodge, where his grandfather allegedly jumped to his death from the roof-although Sable says it was foul play. But the patriarch's isn't the only ghost around. The place is lousy with souls, all with something to get off their ghoulish chests. Now M.J. will have to quell the clamor-and listen for a voice with the answers...

Once, Special Agent Smoky Barrett hunted serial killers for the FBI. She was one of the best, until a madman terrorized her family, killed her husband and daughter, and left her face scarred and her soul brutalized. Turning the tables on the killer, Smoky shot him dead, but her life was shattered forever.

Cassandra "Cassie" Finsbury has spent almost 25 years running for her life, hiding from everyone who knew her, and hoping it was enough to keep her daughter safe. When she learns that she no longer has to run, she is determined to find Daniela again and hires private investigator Bailey Davenport, a retired FBI agent, who is more than up to the task. Bailey finds nothing more irresistible than a mystery and a challenge, and in Cassie she finds both.

When hardworking attorney Clare Westbrook learns that her ambulance-chasing boss has been murdered, she's shocked - but not exactly surprised. Harvey Kredd was known for his less-than-ethical business dealings, and even his acts of generosity were tinged with greed. Clare, working at Kredd and Associates to pay off the law school loan Harvey had granted her several years before, knows she's got no choice: indentured servitude, twenty-first-century style.

Baltimore city Homicide Detective JD Fitzpatrick has seen a lot of horrific violence, both as a cop and during his deployment in Afghanistan, but nothing like the trail of tortured bodies that are turning up throughout the city. He’s up against a brutal killer with a very personal vendetta. And now JD is beginning to suspect that his medical examiner may be shielding some crucial evidence linked to the case.

On a long-anticipated second date with police psychologist Dr. Sam Reeves—right as things are getting steamy—Kit stumbles across the mutilated body of a local San Diego politician. The man was loved by many of his constituents but is hated and reviled by many more. That the suspect list is long surprises no one, but exactly who ends up on it stuns Kit and her team. As the SDPD reveal the victim’s sinister dealings, Kit and Sam are forced to navigate the closely guarded world of the city’s richest and most powerful citizens to find answers.

There is a serial killer on the loose preying on vulnerable women. The only identifiable mark the killer leaves are letters - sometimes one, sometimes two - all carved into the torsos of his victims. Together, they spell “Sydney”. When he grabs Daisy Dawson, he believes he has found his next victim. But despite her small stature, she fights back with an expertise that quickly frees her. Before fleeing the scene, Daisy also manages to grab what proves to be crucial evidence: a necklace from around the killer’s neck.

Psychiatrist Tess Ciccotelli has spent her entire career trying to help people, and now, just as her patients are making headway and her practice is thriving, everything is about to come crashing down. Someone is using her patients' deepest, darkest secrets against them, pushing them to commit suicide, and framing Tess in the process.

On September 11th, 2001, Kris Caldera was a junior member of the CIA's Alec Station, the unit dedicated to finding and stopping Osama Bin Laden. They failed. Ten days later, he was on the ground in Afghanistan with a Special Forces team. On the battlefield, he meets Special Forces Sergeant David Haddad. David - Arab American, Muslim, and gay - becomes the man Kris loves, the man he lives for, and the man he kills for, through the long years of the raging wars. When a botched mission rips David from Kris' life, Kris' world falls into ruin and ash.