Read Sally Singletary's Curiosity By: J.M. Cataffo - eBook at KoboBooks.com. Synopsis: What Fans Are Saying: "I just finished reading this book! It was fantastic because I couldn't put it down!" "5-Stars!" "Unexpected!" Adventurous!" "Great Read!" Description: In this genre-bending Young Adult novel, Sally Singletary is faced with the strange disappearance of three students and a teacher.