6,000 years in the past, twelve-year-old Tarak and his guide, a wolf cub, set out on a dangerous journey to fulfill an oath the boy made to his dying father--to travel to the Mountain of the World Spirit seeking a way to destroy a demon-possessed bear that threatens all the clans.

After surviving being possessed by a demon, sixteen-year-old Mia leaves her family in New York to stay with cousins in Milan, Italy, where she must study her family's heritage of demon catching in order to stay alive.

When Alan, a half-Navajo in touch with the spiritual mysticism of his ancestors, meets Aimee, a gifted psychic in his new high school, they realize they've had precognitive dreams of each other and that they must confront an evil spirit that has been responsible for mysterious deaths in the river in their small Maine town for hundreds of years and which is now haunting Alan's cousin Courtney.

Thirteen-year-old schoolboy, Dirk Lloyd, has a dark secret -- in fact he is a dark secret. Dirk -- according to his own account -- is the earthly incarnation of a Dark Lord, supreme ruler of the Darklands and leader of great armies of orcs and warriors, intent on destruction and bloody devastation.

Cast out of the Raven clan, Torak heads to the reedbeds at Lake Axehead, where he is hunted by the hidden people and he must do battle with an ancient evil.

Torak swears to avenge the killing of one of his closest friends. To fulfill his oath he must brave the hidden valleys of the Deep Forest, where the clans have reverted to the savagery of an earlier time. Here, Torak finally learns why he is the Spirit Walker and discovers the true cost of revenge.

Abrazando su identidad como Aelin Galathynius, la reina de Terrasen, Celaena regresa al imperio para rescatar a su glorioso reino y para enfrentar las sombras de su pasado. Embracing her identity as Aelin Galathynius, Queen of Terrasen, Celaena returns to the empire to rescue her once-glorious kingdom, and to confront the shadows of her past.

Since her mother's suicide, high school junior Marin has been able to see others' pain as colors and shapes, but what she sees in the head of classmate Cassie, who forced her to participate in a weird conjoining rite, is much more frightening and deadly.

Ever since Sofia's involvement with an exorcism she has been haunted by bloody visions, and when her mother dies suddenly she is sent to a creepy Catholic boarding school in Mississippi where she meets the mysterious Jude who becomes convinced that Sofia is possessed by the devil.

The Seven the Divine beings meant to protect the world just declared war. On me. They took Ray, my baby sister, and now they're using my boyfriend to do their dirty work. Well, screw that. I may not be able to wipe them off the face of the earth now, but I know what can. Thanks to an Ather connection, I know about the Seven Scrolls. An ancient incantation made by the Creator to counteract the Seven's great power, scattered into pieces across the world....