ISBN-13: 9781517310189 / Angielski / Miękka / 2015 / 104 str.
Billy the Bulldog lives in St Just, Cornwall. He loves sleeping and when he sleeps, he dreams and becomes the dog he always wanted to be. Read the 4th in the series of a Cornish Dog Tail as Billy meets the Cornish piskies and has his next adventure deep inside the Cornish tin mines.