Brunetti smiled but said nothing.

Vianello continued. ‘She liked the way the people who read the cards gave advice to everyone who called. They seemed sensible. That’s what she told her children.’ Vianello paused, as if to invite questions, but Brunetti had none to ask.

‘That’s how I learned about this,’ the Inspector continued. ‘A few months ago, my cousin Loredano mentioned it to me, almost as a joke: something his mother had got interested in. Like she was listening to Radio Maria or had started to read gardening magazines. He didn’t think much of it, but then his sister, my cousin Marta, called me about a month after that and told me she was worried about their mother, that she talked about it all the time and really seemed to believe in all this horoscope stuff.

‘She didn’t know what to do, Marta.’ Vianello finished his glass of water and set it on the table. ‘I didn’t, either. She was worried, but Loredano thought it would pass, and I guess I thought it would, too, or I wanted to believe that because it was easier.’ He looked across at Brunetti and pulled up one side of his mouth in a wry grimace. ‘I think we all wanted it not to be a problem. So we ignored it and pretended it wasn’t happening.’

There was noise at the door as people came into the bar, but neither of them paid attention to it. Vianello continued: ‘Then Loredano called me about a month ago and told me Zia Anita had taken three thousand Euros out of the company account without telling him.’

He waited for Brunetti to comment, but he did not, so the Inspector went on. ‘Loredano took a look at the bank account and saw that, over the last few months, she’d been taking money from the account: five hundred, three hundred, six hundred at a time. When he asked her about it, all she said was that it was her money and she could do whatever she wanted with it, and that it was necessary and for the best of causes and that she was doing it for his father.’