In this hilarious illustrated chapter book series, bad guys are doing good deeds . . . whether you want them to or not!

The Bad Guys are about to have a very BAD day! A hilarious book in Spanish!Mr. Wolf and his bad buddies have messed with the wrong guinea pig -- one who is secretly an evil mad scientist. And the nasty little furball wants revenge! Will they survive? Will they be heroes? And will they ever stop trying to eat each other?!? It's time for the Bad Guys to spring into action! Los chicos malos estan a punto de tener un MAL dia en este divertido libro en espanol!El Sr. Lobo y sus amigos se han metido con el conejillo de indias equivocado, uno que secretamente es un malvado cientifico loco! Y el pequeno y desagradable animalito quiere venganza! Sobreviviran los amigos? Llegaran a ser heroes? Y alguna vez dejaran de intentar comerse el uno al otro?! Es hora de que los chicos malos entren en accion!