'Would you like me to call the maid?'

'No. . but you can give me something to drink.'

I poured her out some wine, and she drank it and it appeared to revive her. The maid brought in the fruit and she did not touch it; I ate a bunch of grapes, slowly, while she looked at me with eyes that seemed to be counting each single grape as I raised it to my mouth. The moment the stripped stalk fell from my hand, she jumped impetuously to her feet, saying: 'Now I'm going to bed.'

'Don't you want any coffee?' I asked, alarmed at her loud, distressed tone of voice, as I followed her into the drawing-room.

'No, no coffee, I want to sleep.' She was standing at the door as she spoke, stiff, impatient, her fingers on the handle.

I told the maid to bring my coffee to the study upstairs and followed my wife, who had already opened the door and was making for the staircase. I joined her and said, in a casual way: 'Now I shall start work.'

'And I shall sleep,' she answered, without turning round.

'Are you sure you haven't a temperature?' I asked, reaching out to place my hand on her forehead. She dodged away and said, impatiently: 'Oh, Silvio, with you it's always necessary to dot the i's and cross the t's. . I'm not well — and that's all there is to it.'

I was silent, feeling slightly embarrassed. When we reached the landing, I took her hand as though to kiss it, hesitated, and then said: 'I want to ask you a favour.'

'What favour?' she asked, with a break in her voice which surprised me.