The Giant Yo-Yo Mystery
Author: Gertrude Chandler Warner
Category: Childrens
Published: 2006
Series:
View: 212
Read OnlineThe Aldens are helping one of Grandfather's friends break a world record by building the world's largest yo-yo! But someone follows them, and then the plans for the yo-yo turn up missing. Someone is trying to sabotage the yo-yo before it's launched!