Ready Fready 10 Book Set 11-20: The Pumpkin Elf Mystery, Stop That Hamster, The One Hundredth Day of School, Camping Catastrophe, Thanksgiving Turkey Trouble, Ready Set Snow, Firehouse Fun, The Perfect Present, The Penguin Problem, Apple Orchard Race

Paperback details (United States). ISBN: 978-0-545-48324-7 ISBN-10: 0-545-48324-7 Scholastic · 2012