"Back to Mavis?"

"I don't know."

Marjorie smiled with faint mischief and grew serious.

"I wonder if you have had the same experience, Gray, that I've had with Mavis and Jason. There was never a time that I did not feel in both a mysterious something that always baffled me—a barrier that I couldn't pass, and knew I never could pass. I've felt it with Mavis, even when we were together in my own room late at night, talking our hearts to each other."

"I know—I've felt the same thing in Jason always."

"What is it?"

"I've heard John Burnham say it's a reserve, a reticence that all primitive people have, especially mountaineers; a sort of Indian-like stoicism, but less than the Indian's because the influences that produce it—isolation, loneliness, companionship with primitive wilds-have been a shorter while at work."

"That's what attracted me," said Marjorie frankly, "and I couldn't help always trying to break it down—but I never did. Was—was that what attracted you?" she asked naively.

"I don't know—but I felt it."

"And did you try to break it down?"