Penelope Rex faces her biggest (and fishiest) fear in this companion to the #1 New York Times best-selling We Don't Eat Our Classmates by Ryan T. Higgins.Penelope Rex has one fear: Walter, the class goldfish. So when Mrs. Noodleman tells the kids that they'll be taking turns bringing Walter home, Penelope gets carried away by her anxious imagination. The weekend has a rocky start—from Walter ominously licking his lips to a sleepless night where the fish's bowl appears to move