"That's good hearing. But I hardly deserve it at this minute. I have come to ask if I may throw you over for Ladybird?" And in a few words he explained the reason of his strange request.

One glance at Evelyn's face told Honor that the untoward incident had dispelled the last shadow of restraint between husband and wife; and the loss of a dance with Theo seemed a small price to pay for so happy a consummation.

The valse was in full swing now,—a kaleidoscopic confusion of colour, shifting into fresh harmonies with every bar; four hundred people circling ceaselessly over a surface as of polished steel.

Desmond guided his wife along the edge of the crowd till they came again to the pillared entrance. Here, where it was possible to stand back a little from the dancers, they were confronted by a thick-set, heavy-faced man wearing the singularly inept-looking costume of a Pierrot. Face and carriage proclaimed that he had enjoyed his dinner very thoroughly before setting out for the ball; and Evelyn's small shudder fired the fighting blood in Desmond's veins. It needed an effort of will not to greet his unsuspecting opponent with a blow between the eyes. But instead, he stood his ground and awaited developments.

The man bestowed upon Evelyn a bow of exaggerated politeness, which italicised his scant courtesy towards her partner.

"There's some mistake here," he said bluntly. "This is my dance with Mrs Desmond, and I've missed too much of it already."

"Mrs Desmond happens to be my wife," Theo made answer with ominous quietness. "I don't choose that she should be insulted by her partners; and I am dancing this with her myself."

The incisive tone, low as it was, penetrated the man's muddled brain. His blustering assurance collapsed visibly, increasing fourfold his ludicrous aspect. He staggered backward, muttering incoherent words that might charitably be construed as apology, and passed on into the library, making an ineffectual effort to combine an air of dignified indifference with the uncertain gait of a landsman in a heavy sea.

Desmond stood looking after him as he went in mingled pity and contempt; but Evelyn's eyes never left her husband's face.