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With the reward money Jendrik is given for finding the lost treasure, Jendrik and his family take a trip to Transylvania, Sandor's homeland. The adventure begins the moment they land. Sandor and Jendrik are on the trail of a thief and they follow him through fortified buildings, secret passageways, and dark forests. Factual information about Transylvania is provided at the end of the book.

Filled with activities, this book includes fascinating information about the ecosystem and the best tricks to become a true agent of defending and protecting the planet. First destination: The Amazon!

In his letters to his favorite author, ten-year-old Leigh reveals his problems in coping with his parents' divorce, being the new boy in school, and generally finding his own place in the world.

Billedbog. Lucas estaba convencido de que había nacido para volar. Miraba los aviones, intentaba fabricarse alas de todo tipo, pero nada parecía funcionar. Un día, su madre le explicó que había otras formas de cumplir su sueño y le puso un libro en las manos. Ese mismo día, sin darse cuenta, Lucas empezó a volar