A young girl must find her missing grandfather-and uncover the secret he harbors that could save Earth and the entire solar system from annihilation.

Heartlight: Kate and her grandfather use one of his inventions to travel faster than the speed of light on a mission to save the sun from a premature death.

When Kate travels to Blade, Oregon, for a quiet week at Aunt Melanie's cottage, her plans are dashed by the discovery of a grove of giant redwood trees in nearb

Michael Anthony, 20-year reading workshop practitioner at the secondary level, and Joan Kaywell, acclaimed author and advocate for young adult literature in lea

In the Doorchusser Constellation, a rock planet hangs in a dark galaxy. Hidden on this world is the Miradoor, the only gateway into the evil realm of Agroanan M