Author: Rovio
- Children/Young
- Ediciones B
- ISBN: 9788415579243
- Release Date: 04-30-2013

Author: Walter Foster Creative Team
- Children/Young
- Ediciones B
- ISBN: 978-8415579236
- Release Date: 04-30-2013

Author: Various authors
- Children/Young
- Ediciones B
- ISBN: 9788415579205
- Release Date: 03-31-2013

Author: William M. Timlin
- Children/Young
- Obelisco, Ediciones S.A.
- ISBN: 978-8497779104
- Release Date: 04-30-2013

Author: Cecilia Blanco
- Children/Young
- Ediciones Urano
- ISBN: 9789871831180
- Release Date: 04-30-2013

Author: Roger Burrows
- Children/Young
- Thule Ediciones
- ISBN: 9788492595860
- Release Date: 04-01-2013

Author: Anita Engelen
- Children/Young
- Combel Editorial
- ISBN: 978-8498257113
- Release Date: 04-01-2013

Author: Ramon J. Sender
- Children/Young
- Bambú
- ISBN: 9788483431788
- Release Date: 04-01-2013

Author: Anita Engelen
- Children/Young
- Combel Editorial
- ISBN: 9788498257090
- Release Date: 04-01-2013

Author: Elisenda Roca
- Children/Young
- Bambú
- ISBN: 9788483431672
- Release Date: 03-01-2013