por Nordin, Margareta [autor] | Frankel, Victor H [autor] | Enríquez, Gabriela [traductor] | Ateshian, Gerard A [colaborador].
por Biel, Andrew [autor.] | Dorn, Robin [ilustrador] | Tzal, Julia Karina [traductor].
por Ashwell, Ken [autor.] | Baker, Michael [autor] | Foulcher, Tim [autor] | Newton, Michael [autor] | García Fernández, Valle-Nara [traductor].