‘That’s cool,’ Leo observed, unruffled.

‘What will I be at seventy-two?’ Guido asked.

‘You won’t. An outraged husband will have shot you long before then.’

Guido grinned. ‘You should know all about outraged husbands, uncle. I heard that only last-’

‘Clear off all of you. Liza will bring me home.’

As soon as they’d escaped the building they leaned against the honey-coloured stone wall and breathed out long sighs of relief.

‘I need a drink,’ Guido said, making a beeline for a small bar beside the water. The others followed him and seated themselves at a table in the sun.

Since Guido lived in Venice, Leo in Tuscany and Marco in Rome they saw each other only rarely, and the next few minutes were occupied by taking stock. Leo was the least altered. As his uncle had said, he was a countryman, lean, hard-bodied, with a candid face and clear eyes. He wasn’t a subtle man. Life reached him directly, through his senses, and he read books only when necessary.

Marco was the same as always, but more so: a little more tense, a little more focused, a little more heedless of ordinary mortals. He existed in a rarefied world of high finance, and it seemed to his cousins that he was happiest there. He lived expensively, buying only the best, which he could well afford. But he did so, less because it gave him pleasure than because it would never have occurred to him to do otherwise.

Guido’s mercurial nature had been born for a double life. Officially he resided at the palazzo, but he also had a discreet bachelor flat where he could come and go, free of critical eyes. He too had intensified, becoming more charming, and more elusive in his determination to remain his own man. He possessed a mulish stubbornness which he hid behind laughter and a sweet temper. His dark hair was a shade too long, curving over his collar with a slight shagginess that made him look younger than his thirty-two years.