"Did you sleep?"

"No," said Thirlwell. "Anyhow, not very much."

Agatha smiled. "Yet you haven't been thinking about the lode as I have—thinking of nothing else for ever so long! Can't you imagine what it means to feel I am near the place at last?"

"I can imagine it to some extent. If the ore carries as much silver as we think, you can do what you like when you get your patent; build laboratories, travel, make friends with clever people. In fact, your money will buy you anything you want."

"Do you really believe that?" Agatha asked, with a hint of mockery in her voice. "Do you imagine I have been thinking about the money?"

"I have thought about it," Thirlwell said, and stopped when she gave him a curious glance. "Of course," he resumed, "there's some satisfaction in feeling you have finished a difficult job."

"Now you're nearer the mark! But you don't feel in the mood for philosophizing?"

"I'm often dull before breakfast," Thirlwell replied. "All the same, I'm glad you're happy. In fact, I'm trying to be sympathetic."

"And you find it hard!"

Thirlwell colored, but looked at her steadily.