Emilia and her twin sister Vittoria are streghe - witches who live secretly among humans, avoiding notice and persecution. One night, Vittoria misses dinner service at the family's renowned Sicilian restaurant. Emilia soon finds the body of her beloved twin...desecrated beyond belief. Devastated, Emilia sets out to find her sister's killer and to seek vengeance at any cost-even if it means using dark magic that's been long forbidden.

Emilia is determined to clear Vittoria's name when she is implicated in the murder of a high-ranking member of a rival demon court--even when her investigation forces Emilia to face the demons of her own past.

After smuggling herself onto the RMS Titanic, British-Chinese teenager Valora Luck reunites with her twin brother and tries to convince him that their acrobatic training could be their ticket to a better life.

Sixteen-year-old twins Clement and Cristina feel lost after their father's death, but find a new sense of purpose as they work to quell the rising tensions between New Orleans's magic and non-magic communities and find out who cursed their mother.

Princess Sophia has helped her twin sister save the duchy of Marin. But now Sophie faces an even greater threat when she sets out to the tree cursed kingdom of Palinar from its beastly prince. Alone, and with danger on every side, Sophie must navigate a magical castle and its even more mysterious master to discover the secret to breaking the curse.

"Twin sisters, Mercy and Hunter are witches, direct descendants of the Goode family, the founders of their town. After the murder of their mother at the hands of a foul demon, they have become the protectors of the Gates to different underworlds--ancient portals between their world and realms where mythology rules and the darkest of creatures exist. Mercy and Khenti are trapped in the Ancient Egyptian Underworld and need Hunter's help to escape....

"Twin queens Wren and Rose have claimed their crowns...but not everyone is happy about witches sitting on Eana's throne. Coolheaded Rose plans a royal tour to establish goodwill throughout the kingdom. But Wren balks--how can they gallivant around Eana when their grandmother Banba is imprisoned in Gevra? Impatient Wren steals away on a ship to the icy north, where King Alarik offers a deadly magical bargain in exchange for Banba's freedom. Desperate,...

"Everything about my life is a lie. As a hidden twin princess, born second, I have only one purpose--to sacrifice my life for my sister if death comes for her. I've been living under the guise of a poor, obscure girl of no standing, slipping into the palace and into the role of the true princess when danger is present. Now the queen is dead and the ageless King Eidolon has sent my sister a gift--an eerily familiar gift--and a proposal to wed. I don't...

"A street thief and a princess discover they are twins separated at birth-and must switch places to find an all-powerful stone and prevent a deadly war from taking place"--

In 1890s West Africa, when a brutal raid leaves their home in ruins, twin sisters Hassana and Husseina are kidnapped, sold into slavery, and separated, remaining connected through shared dreams of water, but will their fates ever draw them back together?