Living on the streets of Boston after the death of his mother, Magnus is told by a mysterious stranger that he is the son of a Norse god and must track down a lost ancient sword to stop a war being waged by mythical monsters.

Hal, who does not fit into Skandian society, ends up in a brotherband, a group of boys learning the skills that they need to become warriors, with other outcasts, and they compete with other brotherbands in a series of challenges.

In the year 241, twelve-year-old Lina trades jobs on Assignment Day to be a Messenger to run to new places in her decaying but beloved city, perhaps even to glimpse Unknown Regions.

John, Six, and Seven desperately try to find the rest of the Lorien Nine before it's too late.

In order to end the Masked Man's literary army, the twins and their friends must enter Conner's short stories, where they find allies in unexpected places.

After escaping from a mysterious lab, a rare blue mouse, who has the ability to read, write, and speak to humans, must use his skills to help find his family.

When an unexplained blackout engulfs Stonetown, Benedict Society members Reynie, Kate, Sticky, and Constance follow clues on an adventure that threatens to separate them from their families, friends, and even one another.

When a scrappy alley cat named Aldwyn passes himself off as a magical animal companion to Jack, a young wizard in training, Aldwyn and his fellow "familiars," a know-it-all blue jay and bumbling tree frog, must save the kingdom after the evil queen of Vastia kidnaps Jack and two other wizards.

"Follows the spies-in-training on a hunt to find the leader of the evil organization SPYDER and take them down once and for all.

When millions of fish start dying off the coast of Hawaii and something is destroying hundreds of ships, the government enlists the Flock--a band of genetically modified children who can fly--to help get to the bottom of the disaster before it is too late.