“It seems I serve the wrong master now,” said Florent at last, with a grim set to his mouth. “I must not look out for fortune in the train of M. de Witt.”

The Frenchman answered slowly and with meaning—

“There is fortune, and great fortune, to be found in the service of M. de Witt, by men like you who know how to look for it.…”

Once more Florent was silent. He kept his eyes fixed on the dark surface of the table, where the reflected lights of the candles glimmered. He thought that he understood.

“The Prince,” continued St. Croix, “and the power behind the Prince, can be very well served by one in the pay of M. de Witt.”

Florent was now sure that he understood. Not by being loyal to his master, but by betraying him was he to satisfy his ambitions. The way of success lay not with the Grand Pensionary—but with the Prince, who was another name for France.

For the moment his instinct was to resent this calm suggestion that he was the willing instrument of foreign intrigue, but quick reflection showed him the folly of it. St. Croix knew him; some time past, in Guelders, he had taken money for such information of Dutch politics as he could command. His hesitation took another form.

“How am I to know that this Prince of yours is worth serving—at a risk?” he said.

“You know that France is worth serving.”

“Buat died,” remarked Florent dryly, “for tampering with France.”