Her days of infestivity were plainly ended, and her days of gladness were to begin.
His reverie was interrupted by the sound of his name, and looking round he beheld Havill, who appeared to be as much alone as himself.
Somerset already knew that Havill had been appointed to compete with him, according to his recommendation.

In measuring a dark corner a day or two before, he had stumbled upon Havill engaged in the same pursuit with a view to the rival design.

Afterwards he had seen him receiving Paula's instructions precisely as he had done himself.

It was as he had wished, for fairness' sake: and yet he felt a regret, for he was less Paula's own architect now.
'Well, Mr.Somerset,' said Havill, 'since we first met an unexpected rivalry has arisen between us! But I dare say we shall survive the contest, as it is not one arising out of love.

Ha-ha-ha!' He spoke in a level voice of fierce pleasantry, and uncovered his regular white teeth.
Somerset supposed him to allude to the castle competition?
'Yes,' said Havill.