Forests and forestry -- Juvenile fiction. Magic -- Juvenile fiction. Time travel -- Juvenile fiction. Missing persons -- Juvenile fiction. Families -- Juvenile fiction.

Abnormalities, Human -- Juvenile fiction. Rescues -- Juvenile fiction. Time travel -- Juvenile fiction. Orphans -- Fiction. Teenagers -- Fiction.

Puzzles -- Juvenile fiction. Time travel -- Juvenile fiction. Holography -- Juvenile fiction. Good and evil -- Juvenile fiction. Young adult fiction.