"I must go to London to do all my Christmas shopping," said Miss Nettles, "I'll take you in the Worm-mobile," offered Doctor Snuggles, "I'm not going in that thing!" said Miss Nettles

"It will be so much quicker than the train," said the Doctor, "and not nearly so crowded." "Oh, all right," grumbled Miss Nettles. But she looked very uncomfortable in the Worm-mobile

The Worm-mobil burrowed under the cabbages and began its fast journey below the earth to London. "Not so bad, is it?" said the Doctor, "Humph!" sniffed Miss Nettles.