Title: El misterio de Gaia
First published: 2004
Subjects: Bien y mal, Slavery, Fiction, Novela fantástica, Ficción, Alegorías, Esclavitud, Good and evil, New Age / Body, Mind & Spirit, Spanish: Grades 4-7, Juvenile Fiction, Juvenile Science Fiction / Fantasy, Spanish language materials, Science Fiction, Fantasy, & Magic, Gaia & Earth Energies, Conduct of life, Fantasy