The Giant Yawn, by New York Times Bestselling author Adam Wallace, is a bedtime story guaranteed to get you yawning
Max is a nice, helpful and lovely boy. Sometimes he feels like no one notices the good things he does, but he still does them anyway.
Then, one day, Max yawns. His dog, Sparkles, sees Max yawn, and Sparkles yawns too
Then Max's mum and dad yawn, so does the neighbour, people driving to work, and before long the yawn has gone viral
Meanwhile, aliens are watching the earth, getting ready to invade, and when they yawn, well, Max's little yawn may just have saved the world
Then, after a nap, Max goes for a walk and picks up some rubbish.
And three people see him do it ...