'Good-evening, Sangiorgio,' he said. 'Are you at liberty?'

'Good-evening, Don Silvio. I am.'

'I have something to say to you.'

'Shall we go to your office, then?'

'No, no, not there.'

'To your house?'

'No, not to my house, either. I prefer to go to yours, Sangiorgio.' dryly answered the Minister, raising his head.

'As you please,' answered the deputy in the same tone, having understood what was coming. 'Come.'

They went across the Piazza Colonna in silence, smoking their cigars, looking at their shadows against the ground in the moonlit night. At the corner of the Via Cacciabove Sangiorgio made motion to turn off.

'That way?' asked Vargas doubtfully.