Preston Pig gets a letter with S.W.A.L.K. on the back of the envelope. His mum knows what that means - Sealed With A Loving Kiss! It's from Max, the little girl he bumped into at the seaside (in 'Oomph!'). She wants to know all about Preston's friends and what he does all day. When Preston writes back, you can bet Mister Wolf will have something to add!
