In the sequel to "Demons of the Ocean," Connor must learn the pirate way aboard the Diablo, or face dangerous consequences, while his twin sister Grace senses that something is very wrong on the vampirate ship she left behind.

When magic and other potentially magical beings, such as twins, are outlawed in Kaloon, royal twin sisters Flissa and Sara pretend to be one princess until dark magic puts their mother's life in danger.

"Maureen and Francine Carter are twins and best friends. They participate in the same clubs, enjoy the same foods, and are partners on all their school projects. But just before the girls start sixth grade, Francine becomes Fran -- a girl who wants to join the chorus, run for class president, and dress in fashionable outfits that set her apart from Maureen. A girl who seems happy to share only two classes with her sister! Maureen and Francine are...

While armies of the Shadowrealms gather and Machiavelli goes to Alcatraz to kill Perenelle Flamel, fifteen-year-old twins Sophie and Josh Newman accompany the Alchemist to England to seek Gilgamesh.

More terrifying than ever, this first book introduces a brand-new Goosebumps series that features an all new cast of villains and monsters whose antics are destined to make them every bit as beloved as Slappy. The only thing to fear . . . is everything. Twins Betty and Billy are visiting their Uncle Wendell at his secluded house in the Wayward Forest. What they think is going to be a boring stay quickly turns into a real nightmare. Wendell is in...

As the heroes of Roar, a magical world they created together when they were little, Arthur and Rose Trout must save the world they love when an evil villain threatens to unleash their fears upon the land.

Fifteen-year-old twins Sophie and Josh Newman continue their magical training in Paris with Nicholas Flamel, Scatty, and the Comte de Sant Germaine, pursued by Doctor Dee and the immortal Niccolo Machiavelli.

Arriving in Mexico for their parents' wedding, stepsisters Raquel, Lucinda, and Juliette must show their disapproving Tia Enriqueta that their parents are meant to be together, but when their scheming leads to doubt, they wonder if they can really trust each other at all.

"Ziva will do anything to save her twin brother Pesah from his illness--even facing the Angel of Death himself. Pesah has lived with leprosy for years, and the twins have spent most of that time working on a cure. Then Pesah has a vision: The Angel of Death will come for him on Rosh Hashanah, just one month away. So Ziva takes her brother and runs away to find doctors who can cure him. But when they meet and accidentally free a half-demon boy, he...

"It's 1963, and things are changing for Jezebel Turner. Her beloved grandmother has just passed away. The local police deputy won't stop harassing her family. With school integration arriving in South Carolina, Jez and her twin brother, Jay, are about to begin the school year with a bunch of new kids. But the biggest change comes when Jez and Jay turn eleven and their uncle, Doc, tells them he's going to train them in rootwork. Jez and Jay have always...