The twin son and daughter of crooks band together to do good in this hilarious and laugh-out-loud new chapter book series from popular children's author Mary Amato. Tired of being pressured to help commit crimes and yearning for a more normal life, Jillian and Billy band together to do good deeds while their parents kidnap a monkey from the zoo, hoping to teach it to steal. Good Crooks also includes activities along with the story. Amato's hilarious tale is accompanied by the vibrant black and white illustrations of Ward Jenkins.