When a baby - only hours old - is discovered on the Amish bishop's front porch in Painter's Mill, Ohio, Chief of Police Kate Burkholder is called in to investigate. The newborn is swaddled in an Amish crib quilt, and the only other item found with the child is a hand-carved wood rattle, which Kate also recognizes as Amish.

As a violent thunderstorm rages in Painters Mill, Kate Burkholder receives a call from a frantic young Amish woman: Her two-year-old son is missing. Kate and her officers brave the downpour to search for the toddler, fearing he may have been swept away in the rising creek waters. But an explosive family secret leads Kate to believe this disappearance may be more complicated than anyone is letting on. Can she find the boy and uncover the truth before darkness falls? 

Thirty-year-old Barbara Weaver was content to live as the Amish have for centuries - without modern convenience - but her husband, Eli, wanted a life beyond horses and buggies. Soon he gave in to the temptation of technology and found ways to go Online and meet women. When Barbara was found dead, shot in the chest at close range, all eyes were on Eli... and his mistress, a conservative Mennonite named Barb Raber. Barb drove Eli to appointments in her car. She gave him everything he asked for: a laptop, rides to his favorite fishing and hunting spots, and sex.

Detective Olivia Mast would rather run through gunfire than return to her former Amish community in Unity, Maine, where she killed her abusive husband in self-defense and witnessed her family's murder. After an Amish man is murdered, the community will not answer questions from the police, so she begrudgingly dons her old prayer kapp and heads to Unity to investigate the murder undercover. To make things even worse, her captain also orders her to protect the man she dated as a teen: Isaac Troyer, who was attacked on the night of the murder but can't remember the incident.

Cases of random violence have erupted across the country - murderous acts committed by previously non-violent people. Detective Adam Boedecker, grieving brother to one of the suicide-murderers, has discovered that all the suspects had taken a new breakthrough anti-depressant, Valazine. Elizabeth Barnes has devoted her heart and soul to pharmaceutical research. She's at the top of her game and slated to be awarded top honors for her latest breakthrough drug. Until a detective contacts her about a recent wave of homicides.

In small-town Laurel Ridge, not everything is as simple as it appears. After a terrible betrayal, Allison Standish flees Philadelphia for the small Amish village of Laurel Ridge to claim an unexpected inheritance. Allison intends to sell the mansion housing various shops on Main Street - until she meets Nick Whiting, a single father and tenant of Blackburn House, who challenges everything she believes about her estranged grandmother and the Amish community.

Did a sweet-faced Amish teenager brutally murder a young woman? To save her career, big-city lawyer Jessica Langdon is determined to defend him against the community's bitter and even violent outrage. Yet without an understanding of Amish culture, Jessica must rely on arrogant businessman Trey Morgan, who has ties to the Amish community and believes in the boy's guilt.

It’s been five years since Detective Amanda Steele’s life was derailed by the tragic death of her young daughter. The small community of Dumfries, Virginia, may have moved on, but Amanda cannot. When the man who killed Lindsey is found murdered, she can’t keep away from the case. 

In the remote forests of Stillwater, Minnesota, you can scream for days and no one will hear you. So when the bodies of two 15-year-old girls are discovered frozen in the snow, Special Agent Nikki Hunt is sure the killer is local: Someone knew where to hide the girls and thought they would never be found. Though Nikki hasn’t been home in 20 years, she knows she must take over the case.

College student Joe Talbert has the modest goal of completing a writing assignment for an English class. His task is to interview a stranger and write a brief biography of the person. With deadlines looming, Joe heads to a nearby nursing home to find a willing subject. There he meets Carl Iverson, and soon nothing in Joe's life is ever the same. Carl is a dying Vietnam veteran-and a convicted murderer. With only a few months to live, he has been medically paroled to a nursing home after spending thirty years in prison for the crimes of rape and murder.

After losing his leg to a land mine in Afghanistan, Cormoran Strike is barely scraping by as a private investigator. Strike is down to one client, creditors are calling, and after a breakup with his longtime girlfriend, he’s living in his office. Then John Bristow walks through his door with a shocking story: His sister, the legendary supermodel Lula Landry - known to her friends as the Cuckoo - famously fell to her death a few months earlier.

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.

Libby Day was seven when her mother and two sisters were murdered in "The Satan Sacrifice of Kinnakee, Kansas". As her family lay dying, little Libby fled their tiny farmhouse into the freezing January snow. She lost some fingers and toes, but she survived, and famously testified that her 15-year-old brother, Ben, was the killer. Twenty-five years later, Ben sits in prison, and troubled Libby lives off the dregs of a trust created by well-wishers who've long forgotten her.

Amos Decker's life changed forever - twice. The first time was on the gridiron. A big, towering athlete, he was the only person from his hometown of Burlington ever to go pro. But his career ended before it had a chance to begin. On his very first play, a violent helmet-to-helmet collision knocked him off the field for good and left him with an improbable side effect - he can never forget anything.

When Detective Casey White discovers the body of a beautiful teenage girl in a white nightgown near the shoreline in North Carolina’s Outer Banks, a familiar fear floods through her. Could this be Hannah, her sweet, blue-eyed daughter snatched from home 14 years ago? But it only takes one look to confirm that the girl with dark bruising around her throat is another family’s tragedy. Putting her own grief aside, Casey digs into unsolved missing child cases in the area. The victim is Cheryl Parry, one of two little girls taken during a family beach vacation nine years ago.