When shy Thomas moves into a new house on a new street, he takes it into his head that the new people might not like him. But when Halloween rolls around and Thomas sets out in a tiger-rific costume, he realizes the real trick to enjoying the treat of new friends is to just be himself. This tender story from veteran children's author Charlotte Zolotow explores the trials of being the new kid on the block, and the triumphs of showing your true stripes and finding a place among friends.