From the creator of The Bumblebear and Billy and the Beast comes a hilarious story of one big bad mood - and how to make it go away...Barbara is having one of those days. She has a sock problem and there's a strange pea. Then, all of a sudden, Barbara's Wobbler is out of control! But what happens when a bad mood like this comes along? Barbara has a lot to learn about the ways of wobblers in this laugh-out-loud story from Nadia Shireen. A brilliantly funny and sensitive way to understand and deal with tantrums."These are the most brilliant, beautiful and silly picture-books out there at the moment. Little doorways of joy." Caitlin Moran