When Ivor leaves to seek his fame and fortune, something threatens to take his place; it is worth a load of gold just for the pleasure of seeing it go.
It's winter in the top left-hand corner of Wales and Ivor's railway is not running because of deep snow. Llaniog needs supplies soon, though, as Eli the Baker is nearly out of flour. What Ivor needs is a snowplough.
Pulling sledges up the hill can be quite fun, if you are strong enough but it can be even more fun sledging down the hill again - if you have a sledge.
Mrs Porty does wear some very unusual hats but she wouldn't expect to be arrested for wearing one of them, certainly not in front of the Church Ladies Guild.
The Dragons are in danger of being caged. Luckily, Mr. Dynwiddy knows just the place for them to live. But will everyone have to say goodbye to the Dragons forever?