Enid Crowley can't stand her name. When she takes a summer job baby-sitting young Joshua W. Cameron IV, Enid decides it's time for a change: she calls herself Cynthia, and Joshua becomes Tom Terrific. Every day they're off to Boston's Public Garden to meet new people and find excitement.
It doesn't take long before Cynthia and Tom Terrific pair up with Hawk, the saxophone player, and the old bag lady and become involved in the wildest adventure the park has ever seen. Their project is top secret. Nothing can go wrong. Or can it?
Lois Lowry is the author of more than fifty books for children and young adults, including the New York Times bestselling Giver Quartet and the popular Anastasia Krupnik series. She has received countless honors, among them the Boston Globe–Horn Book Award, the Dorothy Canfield Fisher Award, the California Young Reader Medal, and the Mark Twain Award. She received Newbery Medals for two of her novels, Number the Stars and The Giver.