Código Lyoko 1. El castillo subterráneo

Todo parece completamente perdido para Jeremy y sus amigos: X.A.N.A., aliado con los terroristas del Green Phoenix, ha reactivado el arma terrible que estaba oculta en el corazón del mundo virtual; Jeremy, Ulrich y Eva están prisioneros en Lyoko; Aelita está encarcelada en el Mirror, un mundo virtual paralelo creado por su padre; Yumi y Odd son los únicos que quedan en el mundo real, pero... ¿Cómo van a salvar a sus amigos y finalmente derrotar a X.A.N.A.?

Anyone can learn computer science, even at the elementary school level. This book delves into the essential computer science skill of defining the problem using age-appropriate language and colorful illustrations. A meaningful storyline is paired with an accessible curricular topic to engage and excite readers. This book introduces readers to a relatable character and familiar situation, which demonstrates how they can define problems in everyday life. Readers will follow a narrator as she tries to find the right materials to build her ship. This fiction title is paired with the nonfiction...

Mujeres y niños destacan como personajes principales de estos cuentos: alguno de desbordante fantasía contrastados por otros con una gran preocupación social.

The sole survivor of a shipwreck, Beric was raised in a Celtic town, although he was considered a foreigner from the start. An old druid insisted he carried the curse of the sea with him, and when years later the town is devastated by death, the townspeople point an accusing finger at Beric. Banished from his tribe, he must survive on his own in the ruthless Roman world, where danger and death lurk around every corner. This book is part of the series of novels about Britannia written by renowned author Rosemary Sutcliff. Único superviviente de un naufragio, Beric se crió en un poblado...

When Katie and Suzanne learn that their favorite band, the Bayside Boys, will perform in Cherrydale, they think their biggest problem is how to get tickets, but Katie magically turns into one of the Boys and causes the band to break up.