VERONICA TOLLER
JOSE MARIA FANELLI
ANNIE LEONARD
LILIA MOSCONI (Traductor)
MICHEL MUSOLINO
ANIBAL FACCENDINI
JOEL WAINWRIGHT
GEOFF MANN
CYRIL DION
JAVIER MARTÍN CHIVELET
GABRIELA SAIDON
CESAR RODRIGUEZ GARAVITO
TARA SHINE
ZAU
ALTITUDE
ALAIN SERRES
YANN VAN ARTHUS-BERTRAND (Prólogo)