The Courts of the Morning by John Buchan

On the third day of the Gobernador's stay visitors of a different type came to the building in the Avenida. Archie, in a new suit of flannels, limped up the steps, and had his card sent up to the great man. While he waited, Janet appeared, in a summer costume of pale blue linen, with a cornflower-blue hat which brought out delightfully the colour of her eyes and hair. They were admitted at once, for they had evidently come by appointment. The tall porter who conducted them to the lift looked approvingly at the lady, and the three men who were lounging in the corridor outside the Gobernador's private room made audible and appreciative comments. The three were dressed like the ordinary Olifero clerk, but they bulged a little at the hips; their names were Carreras, a Spaniard, Biretti, an Italian, and Daniel Judson, who passed as an Australian.

The Gobernador seemed to welcome the Roylances' intrusion. He had many questions to ask -- about their impressions of the Gran Seco, about Veiro and Don Mario, what class of polo Olifa afforded in Archie's view, the date of their return home. His manner towards them was paternal, as to two attractive children who had strayed into a dusty office.