Searching for a missing woman in Silicon Valley, an expert tracker is pitted against dark elements in the billion-dollar gaming industry and a serial killer who stages scenes from his favorite game.

When their daughter disappears while out for a morning run during a late-summer vacation in the Rocky Mountains, her parents embark on a harrowing journey down increasingly divergent and solitary paths where they must answer some difficult questions to find the truth.

The misadventures of a geeky 10-year-old on the unusual vacation destiny of Bunny Island, where he searches for his missing uncle only to make a "hare" raising discovery.

When her boss disappears while on a health retreat at an exclusive spa, investigative apprentice Lyra Brazier goes undercover with the help of a man with a unique gift, and together, they are plunged into a world darker and more dangerous than they ever could have imagined.

While true-crime afficionado Ellery and her twin brother are staying with their grandmother in a Vermont community known for murder, a new friend goes missing and Ellery may be next.

"While taking photos at an exposition in Seattle, camera girl Eleanor Bennett meets a handsome stranger, Bill Reed, who recognizes the subjects in one of her portraits as a missing woman and her child. As they hunt for the truth, Eleanor and Bill will have to band together to face the danger that follows"--

When three female suspects in the murder of an accountant, who was a master manipulator, go missing, Detective Sean Walsh, who has a personal connection to the case, discovers why the women have to stay hidden from both the law and each other.

After kids start disappearing from their school, Mars Patel and his outcast friends investigate and find that all clues point to an eccentric tech genius with a popular podcast, Oliver Pruitt, who also happens to be Mars' hero.

Learning that a deceased former client's young prodigy son is being increasingly subjected to danger by greedy caregivers, Isabelle summons the Sisterhood to protect the boy and search for one of their own who has gone missing.