Karlík McGuffin has a new problem… Not only does he keep turning into animals when something bothers him, but it's also getting harder and harder for him to transform back into Karlík! Dad's company has huge problems and there is a threat that the parents will have to sell the house and move in with the whole family to crazy aunt Brenda and her seventeen smelly cats. Carl panics and begins to lose control of his strange superpower again! Will he finally learn to control it once and for all, or will he remain forever trapped in the body of a pigeon? The book is intended for children aged 8 and over.