She went down to Monte Carlo in the morning, and again saw Lionel Callon upon the terrace, and again noticed that he was alone. Yet on the whole she was not surprised. Millie Stretton's name figured as yet in no visitors' list, and Pamela was quite sure that if Millie Stretton had come south the name would have been inserted. It was impossible that Millie Stretton could come to Monte Carlo, or to, indeed, any hotel upon the Riviera, under a false name. She could not but meet acquaintances and friends at every step, during this season of the year. To assume a name which was not hers would be an act of stupidity too gross. None the less Pamela was relieved. She avoided Callon's notice, and acting upon a sudden impulse, went out from the garden, hired a carriage, and ordered the coachman to drive along the lower Corniche Road in the direction of Beaulieu.

Pamela was growing harassed and anxious. The days were passing, and no message had yet come from Alan Warrisden. She suspected the presence of Lionel Callon on the Riviera more and more. More and more she dreaded the arrival of Millie Stretton. There was nothing now which she could do. She had that hard lot which falls to women, the lot of waiting. But she could not wait with folded hands. She must be doing something; even though that something were altogether trivial and useless, it still helped her through the hours. In this spirit she drove out from Monte Carlo at twelve o'clock, without a thought that her drive was to assist her toward the end on which she had set her heart.

She drove past the back of the big hotel at Eze. Just beyond, a deep gorge runs from the hills straight down to the sea. The road carves round the head of the gorge and bends again to the shore. Pamela drove round the gorge, and coming again to the shore, went forward by the side of the sea. After a few minutes she bade the driver stop. In front of her the road rose a little, and then on the other side of the crest dipped down a steep hill. On her left a pair of iron gates stood open. From those gates a carriage-drive ran in two zigzags between borders of flowers down to an open gravel space in front of a long one-storied building. The building faced upon the road, but at a lower level, so that even the flat roof was below Pamela. The building was prettily built, and roses and magnolias climbed against the walls, making it gay. The door in the middle stood open, but there was no sign of life about the house. Pamela sat gazing down into the garden, with its bushes and brightly-coloured flowers.

Pamela spoke to the driver.

"What place is this?" she asked.

"It was only built last year," the man replied, and he told her enough for her to know that this was the Réserve at which Lionel Callon was staying.

"Few people come here?" said Pamela.

"It is not known yet," replied the driver. "It is such a little while since it has been opened."

The sun was bright. Beyond the Réserve the Mediterranean rippled and sparkled--here the deepest blue, there breaking into points of golden light. The Réserve itself had the look of a country house in a rich garden of flowers tended with love. In the noonday the spot was very quiet and still. Yet to Pamela it had the most sinister aspect. It stood in a solitary position, just beneath the road. In its very quietude there was to her harassed thoughts something clandestine.

She knew that Callon was in Monte Carlo. She told her driver to drive down to the door, and at the door she stepped down and walked into the building. A large dining-room opened out before her in which two waiters lounged. There were no visitors. The waiters came forward. "Would Madame take luncheon in the room, or on the terrace at the back over the sea?"