A tenacious Maori detective, Hana Westerman juggles single motherhood, endemic prejudice, and the pressures of her career in Auckland CIB. Led to a crime scene by a mysterious video, she discovers a man ritualistically hanging in a secret room and a puzzling inward-curving inscription. Delving into the investigation after a second, apparently unrelated, death, she uncovers a chilling connection to an historic crime: 160 years before, during the brutal and bloody British colonization of New Zealand, a troop of colonial soldiers unjustly executed a Maori Chief.

Teetapur, an unassuming village just a few hours outside of bustling Delhi, is famous for nothing—until one of its children, eight-year-old Munia, is found dead, hanging from the branch of a Jamun tree. In the largely Hindu village, suspicion quickly falls on an itinerant Muslim man, Mansoor. Suspicion ignites like wildfire, fueled by religious tensions that simmer beneath the surface.

Ryan Wilkins grew up on a trailer park, a member of what many people would call the criminal classes. As a young Detective Inspector, he's lost none of his disgust with privileged elites - or his objectionable manners. But he notices things; they stick to his eyes. His professional partner, DI Ray Wilkins, of affluent Nigerian London heritage, is an impeccably groomed, smooth-talking graduate of Balliol College, Oxford. You wouldn't think they would get on. They don't. But when a young woman is found strangled at Barnabas Hall, they're forced to.

Rita Todacheene is a forensic photographer working for the Albuquerque police force. Her excellent photography skills have cracked many cases—she is almost supernaturally good at capturing details. In fact, Rita has been hiding a secret: she sees the ghosts of crime victims who point her toward the clues that other investigators overlook. As a lone portal back to the living for traumatized spirits, Rita is terrorized by nagging ghosts who won’t let her sleep and who sabotage her personal life.

After a decade of exile precipitated by the tragic death of his mother, Will Seems returns home from Richmond to rural Southside Virginia, taking a job as deputy sheriff in a landscape given way to crime and defeat. Impoverished and abandoned, this remote land of tobacco plantations, razed forests, and boarded up homes seems stuck in the past in a state that is trying to forget its complex history and move on.

Dee has come to London to investigate the murder of a man he’d known during World War I when serving with the Chinese Labour Corps. No sooner has Dee interviewed the grieving widow than another dead body turns up. Then another. All stabbed to death with a butterfly sword. Will Dee and Lao be able to connect the threads of the murders—or are they next in line as victims?

Keera Duggan was building a solid reputation as a Seattle prosecutor, until her romantic relationship with a senior colleague ended badly. For the competitive former chess prodigy, returning to her family’s failing criminal defense law firm to work for her father is the best shot she has. With the right moves, she hopes to restore the family’s reputation, her relationship with her father, and her career.

A Russian arrives in Singapore with a secret to sell. When the Russian is killed and Sam Joseph, the CIA officer dispatched for the meet, goes missing, operational chief Artemis Procter is made a scapegoat for the disaster and run out of the service. Months later, Sam appears at Procter's doorstep with an explosive secret: there is a Russian mole burrowed deep within the highest ranks of the CIA.

Outside the island there is nothing: the world was destroyed by a fog that swept the planet, killing anyone it touched. On the island: it is idyllic. One hundred and twenty-two villagers and three scientists, living in peaceful harmony. The villagers are content to fish, farm and feast, to obey their nightly curfew, to do what they're told by the scientists. Until, to the horror of the islanders, one of their beloved scientists is found brutally stabbed to death.

During intermission at the famed La Fenice opera house in Venice, Italy, a notoriously difficult and widely disliked German conductor is poisoned—and suspects abound. Guido Brunetti, a native Venetian, sets out to unravel the mystery behind the high-profile murder. To do so, he calls on his knowledge of Venice, its culture, and its dirty politics. Along the way, he finds the crime may have roots going back decades—and that revenge, corruption, and even Italian cuisine may play a role.