'And now I'll show you mine!'

She pulled a battered iron thing from under her pillow and rubbed it. Instantly a very grand stout gentleman in evening dress stood before them. He had most respectable whiskers, and he said:

'What can I do for you, madam?'

'Who is it?' whispered Fina.

'It's the Slave of the Lamp,' said Ella. 'He says he's disguised as a perfect butler because times have changed so since his time.'

'Send him away,' said Fina.

'Oh, dear Ella,' she went on, when they were alone, 'tell me all about yours, and I'll tell you all about mine.'

'Well,' said Ella, 'I found the lamp at the seaside, just before I hurt my back. I fell off the sea-wall, you know, and I shan't be able to walk for ever so long. And one day I rubbed it by accident, and since then my beautiful perfect butler gets me anything I want. Look here, I'll tell him to make it like it was yesterday.'

The lamp was rubbed, the order given, and the nursery became a palace hall hung with cloth of gold and blazing with jewels and softly-coloured lamps.

'But can't your butler cure your back?'