My Headteacher is a Vampire Rat - VoxBlock Audiobook

The third in a collection of wacky tales in the Baby Aliens series sees Izzy and her friends thrown into more primary-school craziness. This time, they decide that their new head teacher is a vampire rat, based on the fact he's slightly scary, only has the blinds drawn in his office during the day and the fact he's banned garlic bread at lunchtimes! Now they just have to come up with a plan to vanquish him.