It s that alligator . . . Dad should never have brought it into the house. Crunchbag has escaped and he s eaten Granny! Some dads bring home rabbits. Or dogs. Or parrots. Not Nicholas s dad. The latest member of their family is Crunchbag the ALLIGATOR! Soon he s running riot in the bathroom and on the roof and even in the park! But he wouldn t eat poor defenceless Granny . . . would he?