Dear Margaret,
We both wanted to call this book Little Western Engines, but Publishers are stern men.
They did not approve.
They, of course, don't know the trouble we've had with Oliver.
We hope he has learnt sense, but goodness knows what will happen when he finds he has a volume all to himself...
I know!
If Oliver gets uppish, we'll set the higher-ups on to him.
That'll teach him!
Wilbert...
Fans of ours may like to know that "Olivers" and "Ducks" still work on the Dart Valley Railway in Devonshire; and "Small Railway Engines" are at Ravenglass in Cumberland.