Tasha Jenkins has finally found the courage to leave her abusive husband. Taking her teenage son with her, Tasha checks into a hotel the night before their flight out of D.C. But escaping isn’t so easy, and Tasha soon finds herself driving back to her own personal hell. As she is leaving, a white woman pounds on her car window, begging to be let in. Behind the woman, an angry man is in pursuit. Tasha makes a split-second decision that will alter the course of her life: she lets her in and takes off. She and Madison Gingell may have very different everyday realities, but what they have in common is marriages they need out of. The two women want to help each other, but they have very different ideas of what that means. They are on a collision course that will end in the case files of the D.C. MPD homicide unit.

September 1896: An aspiring archaeologist, Smith College graduate Betsy Hayes travels to Athens, desperate to break into the male-dominated field of excavation. But when a simmering conflict between Greece and Turkey erupts into open warfare, Betsy throws herself into the conflict as a nurse, not knowing that the decision will change her life forever --- and cause a deep and painful rift with her oldest friend, Ava. June 1898: Betsy has sworn off war nursing --- but when she gets word that her estranged friend Ava is headed to Cuba with Clara Barton and the Red Cross to patch up the wounded in the Spanish-American War, Betsy determines to stop her the only way she knows how: by joining in her place.

A reluctant ex-spy with demons of her own, Elinor White finds herself facing down one of the most dangerous organized crime gangs in post-WWII London, ultimately exposing corruption from Scotland Yard to the highest levels of government. “Miss White," as Elinor is known, lives in a village in rural Kent, England, and to her fellow villagers seems something of an enigma. It will take Susie, the child of a young farmworker, Jim Mackie and his wife, Rose, to break through Miss White's icy demeanor. When the powerful Mackie crime family demands a return of their prodigal son for an important job, Elinor assumes the task of protecting her neighbors. Yet in her quest to uncover the truth behind the family’s pursuit of Jim, Elinor unwittingly sets out on a treacherous path.

Corey Douglas’ former mentor, Jimmy Dietrich, had his whole identity wrapped up in being a cop. When Jimmy retired three years ago, his marriage quickly deteriorated, and he tried --- and failed --- to get back on the force. Jimmy was left to try to adjust to life as a civilian. Not long after, two bodies were pulled from the Passaic River: a local woman, Susan Avery, and Jimmy Dietrich. With no true evidence available, the deaths went unsolved and the case declared cold. This didn’t stop the whispers: an affair gone wrong...a murder-suicide committed by Jimmy. Corey never believed it. With this case, the K Team has the opportunity to find the real murderer and clear Jimmy’s name.

Blow by blow, Annie Lin’s life crumbles, and she realizes it’s time for a change. Annie should be at ease, safe in her new Kauai home with her husband and son. She hopes proximity to her family can provide them all with a sense of belonging and calm. But soon items from her past start turning up, and she has the unnerving sensation that she’s being watched. Reality begins to fracture, and Annie’s panic attacks return. When, during a brewing storm, a woman appears on her doorstep looking for shelter, Annie is relieved to have the company and feels an unexplainable bond with her visitor. As the night progresses, Annie realizes that the woman is no stranger. Their lives are inextricably intertwined --- and Annie might just lose everything.

Deep in the Yukon wilderness, a town is being built. A place for people to disappear, a fresh start from a life on the run. Haven’s Rock isn’t the first town of this kind, something detective Casey Duncan and her husband, Sheriff Eric Dalton, know firsthand. They met in the original town of Rockton. But greed and deception led the couple to financing a new refuge for those in need. This time around, they get to decide which applicants are approved for residency. There’s only one rule in Haven’s Rock: stay out of the forest. When two of the town's construction crew members break it and go missing, Casey and Eric are called in ahead of schedule to track them down. When a body is discovered, Casey and Eric must find out what happened to the dead woman and locate those still missing.

In 1940s and ’50s America, polio is as dreaded as the atomic bomb. Some of the world’s best minds are engaged in the race to find a vaccine. The man who succeeds will be a god. But Dorothy Horstmann is not focused on beating her colleagues to the vaccine. She just wants the world to have a cure. Applying the same determination that lifted her from a humble background as the daughter of immigrants, to becoming a doctor, she hunts down the monster where it lurks: in the blood. This discovery of hers, and an error by a competitor, catapults her closest colleague to a lead in the race. When his chance to win comes on a worldwide scale, she is asked to sink or validate his vaccine --- and to decide what is forgivable, and how much should be sacrificed, in pursuit of the cure.

An earthquake and a fire partially destroyed the Lucent Springs Hotel, but Pallas, Talia and Amelia have no memory of their time there. Now close friends, they co-host a podcast where they investigate cold cases and hope to connect with others who may have had a similar experience to theirs. Ambrose Drake is certain he’s a witness to a murder, but without a body, everyone thinks he’s having delusions caused by extreme sleep deprivation. But Ambrose is positive something terrible happened at the Carnelian Sleep Institute the night he was there. Unable to find proof on his own, he approaches Pallas for help, only for her to realize that Ambrose also has a lost night that he can’t remember --- one that may be connected to Pallas.

1942. Hannah Martel has narrowly escaped Nazi Germany after her fiancé was killed in a pogrom. When her ship bound for America is turned away at port, she has nowhere to go but to her cousin, Lily, who lives with her family in Brussels. Fearful for her life, Hannah is desperate to get out of occupied Europe. But with no safe way to leave, she must return to the dangerous underground work she thought she had left behind. Seeking help, Hannah joins the Sapphire Line, a secret resistance network led by a mysterious woman named Micheline and her enigmatic brother, Matteo. But when a grave mistake causes Lily’s family to be arrested and slated for deportation to Auschwitz, Hannah finds herself torn between her loyalties. How much is Hannah willing to sacrifice to save the people she loves?

The stunning landscape of Colorado’s Rocky Mountains are among our greatest natural treasures. But there are deadly secrets lurking in the craggy heights, and FBI Special Agent Kendall Beck and Denver Homicide Detective Adam Taylor team up to investigate a kidnapping. When Taylor’s niece, Frankie, suddenly vanishes at a local hockey rink, it’s clear that there’s a predator on the loose --- and now, the case has turned personal. One discovery after another leads Beck and Taylor closer to the truth, as they close in on the devastating truth about the fates of the missing girls --- and the many who came before them. Will they be able to find Frankie before it’s too late?