Four gifted orphans are recruited by an eccentric benefactor to go on a secret mission. Placed undercover at a boarding school known as The Institute, they must foil a nefarious plot with global ramifications, while creating a new sort of family along the way.

Peace and tranquility have set in Belogorie. The evil was defeated and Ivan is now enjoying his well-deserved fame. He is surrounded by his family, friends and small wonders from the modern world that help him lead a comfortable life. Luckily, he has his Magic Sword to cut a gap between the worlds to get some supplies quite regularly. But when an ancient evil rises and the existence of the magic world is put to danger, Ivan has to team up with his old friends and his new rivals. They will set out on a long journey beyond the known world to find a way to defeat the enemies and to return peace to Belogorie.

Jane's plane crashes on a remote snow-covered mountain and she, along with Paul, the only remaining survivors, must pull themselves out of the wreckage and fight for their lives. Together they embark on a harrowing journey out of the wilderness, battling brutal conditions and personal traumas.

Abigail lives in a city whose borders were closed because of an epidemic and Abby's father was one of the sick. Going against the authorities to find her father, Abby learns that her city is actually full of magic.

In the 13th century, an amnesiac soldier vows to get his revenge on the Mongol army that ransacked his village.