El Libro de Marcos y Los Mundos Perdidos

Katy knows she has changed. With each step that she and Daemon take to uncover the truth, they get closer to the secret organization responsible for torturing and experimenting on hybrids. Katy realizes her powers are stronger than she had thought. The two of them receive help from the people they least expected and discover friends have become enemies. United they stand and those who are out to get them know they are stronger together.

En el corazón del Reino de la Oscuridad, en un laberinto de grutas excavadas en la roca negra, la vida de la princesa Diamante transcurre aparentemente tranquila. Pero la calma que envuelve el palacio de Tierranegra se ve amenazada por los inquietantes planes de quien desea acabar con la paz de los Cinco Reinos.

En esta novela para niños y jóvenes, la maestra Serafina parece ser una bruja. Tiene un ratón mágico, un búho y unos poderes especiales que transforman la clase de tercero.

When a flute's owner believes it to be in need of repair, a little girl blows out butterflies, an owl, two fish, a nightingale, green leaves, and a great bunch of goose feathers.