'And is Mr Willy Wonka really the cleverest chocolate maker in the world?'

'My dear boy,' said Grandpa Joe, raising himself up a little higher on his pillow, 'Mr Willy Wonka is the most amazing, the most fantastic, the most extraordinary chocolate maker the world has ever seen! I thought everybody knew that!'

'I knew he was famous, Grandpa Joe, and I knew he was very clever …'

'Clever!' cried the old man. 'He's more than that! He's a magician with chocolate! He can make anything — anything he wants! Isn't that a fact, my dears?'

The other three old people nodded their heads slowly up and down, and said, 'Absolutely true. Just as true as can be.'

And Grandpa Joe said, 'You mean to say I've never told you about Mr Willy Wonka and his factory?'

'Never,' answered little Charlie.

'Good heavens above! I don't know what's the matter with me!'

'Will you tell me now, Grandpa Joe, please?'

'I certainly will. Sit down beside me on the bed, my dear, and listen carefully.'

Grandpa Joe was the oldest of the four grandparents. He was ninety-six and a half, and that is just about as old as anybody can be. Like all extremely old people, he was delicate and weak, and throughout the day he spoke very little. But in the evenings, when Charlie, his beloved grandson, was in the room, he seemed in some marvellous way to grow quite young again. All his tiredness fell away from him, and he became as eager and excited as a young boy.

'Oh, what a man he is, this Mr Willy Wonka!' cried Grandpa Joe. 'Did you know, for example, that he has himself invented more than two hundred new kinds of chocolate bars, each with a different centre, each far sweeter and creamier and more delicious than anything the other chocolate factories can make!'

'Perfectly true!' cried Grandma Josephine. 'And he sends them to all the four corners of the earth! Isn't that so, Grandpa Joe?'