Description:

CONDITION: Brand New
ISBN: 9781760277048
Publisher: SCHOLASTIC INC
Number of Pages 208

George and Harold, and their doubles, Yesterday George and Yesterday Harold, have a good thing going. Two of them go to school, while the other two hide in the tree house and play video games all day-then they switch! But when their malicious gym teacher, Mr Meaner, creates a met...hod of mind control that turns their fellow students into attentive, obedient, perfect children, the future of all humanity will be in their hands!Read less