A Yeticorn's charging about on the loose!

Bea often tells little fibs when something goes wrong. Fairy-cats wiped mud all over the floor, wild octoponies flooded the bathroom... and lately, a humongous Yeticorn has been charging around, gobbling up her sister Edie's sweets and sneezing confetti everywhere!

But one day, Bea wakes to find that a Yeticorn REALLY has come to stay - and his whippy, trippy tail causes all sorts of problems that she gets the blame for!

Can Bea find the courage to stop fibbing and finally tell the truth?