With a runaway lion loose in the neighbourhood, Derrick, Samantha and Michael feel scared. Nanny Piggins feels like a slice of cake. And Boris feels like that lion looks strangely familiar. In this third action-packed book of adventures, Nanny Piggins tames a lion and a lion tamer. She revolutionises the sport of ski jumping, introduces hot-pink leotards to the local Neighbourhood Watch, demonstrates trapeze skills on a moving bus, plays badminton with a wok and teaches Shakespeare a thing or two about how to write a play.