"Every October Cara and her family become mysteriously and dangerously accident-prone, but this year, the year Cara, her ex-stepbrother, and her best friend are 17, is when Cara will begin to unravel the accident season's dark origins"--

In 1897, seventeen-year-olds Dacia and Lou, New York socialites and cousins, visit their maternal homeland of Romania and learn the family secret--that they are shapeshifters, expected to take their rightful places and marry proper husbands.

Marianne's parents have finally split up; and her mother has checked herself into the hospital. Marianne's own life hasn't been the same since she quit dancing. Then she start losing time, doing things she would never do. And objects around her seem to break whenever she comes close. Something is after her ... and the only one who seems to believe her is the daughter of a local psychic. When their first attempt at an exorcism calls down the full force...

While waiting for a church meeting in 1706, Susanna English, daughter of a wealthy Salem merchant, recalls the malice, fear, and accusations of witchcraft that tore her village apart in 1692.

When a series of magical attacks disrupts Oakhurst Academy, a boarding school for orphaned future magicians, a suspicious alumnus is hired to secure the campus and start training the students for war.

After thirteen-year-old Tucker Feye's parents disappear, he suspects that the strange disks of shimmering air that he keeps seeing are somehow involved, and when he steps inside of one he is whisked on a time-twisting journey trailed by a shadowy sect of priests and haunted by ghostlike figures.

Maya and her friends--all of whom have supernatural powers--have been kidnapped after fleeing from a forest fire they suspect was deliberately set, and after a terrifying helicopter crash they find themselves pursued by evil-doers in the Vancouver Island wilderness.

"Dark spirits and ill omens arise as Amelia, a ghost still trapped somewhere between life and death, continues to fight for her relationship with the human boy Joshua"--

When fifteen-year-old Lexi's younger sister Kasey begins behaving strangely and their old Victorian house seems to take on a life of its own, Lexi investigates and discovers some frightening facts about previous occupants of the house, leading her to believe that many lives are in danger.