Kyle and his sister Anna find themselves in an alternate world in which they have special powers to help carry out the will of the Unseen One.

The evil Muns tries to convert Abby into helping him change the history of the world while her and Derick's grandfather asks Derick to finish a c

Feeling inferior to her talented twin brother, teenaged Isabel is transported to a parallel world that resembles the Italian Renaissance city-sta

Twins Truman and Camille, spending winter break with their paternal grandmother, follow a secret passageway to the Breath World, where all creatu

When twins Abby and Derick start junior high at the prestigious academy their grandfather founded, Cragbridge Hall, they discover firsthand the d

"When Felix gets a crush on his friend Lily, who was adopted from China as a baby, he decides to try to take her back in time to learn more about

"Out of this wild night, a strange visitor comes to the Murry house and beckons Meg, her brother Charles Wallace, and their friend Calvin O'Keefe

Connecticut middle-schooler Jake and his older sister Kady are transported by a Mayan artifact to a strange world inhabited by a mix of people fr

An old coin in The Treasure Chest transports twins Felix and Maisie to the island of St. Croix in 1772, where they meet seventeen-year-old Alexan

Twelve-year-old Marco's love for travel and for his younger sister Lilly, who has psychic powers, leads him to journey to other universes, gainin

With their house in foreclosure, sisters India and Mouse and brother Finn are sent to stay with an uncle in Colorado until their mother can join