If he took the book he killed his father; that was Barbara's inference, Worth's acceptance. I threw back my shoulders to cast off the suspicion, then reached across to place my fingers under the girl's hand and pull from it the only record of that last written page, the blotter.

"Will you read me that?" I asked her. "Every word and part of a word—every letter?"

Her eyes smiled into mine with a reassurance that was like balm. Worth rose and found her a hand-glass on the mantel, passing it to her, and with this to reverse the scrawlings, she read and I wrote down in my memorandum book two complete words, two broken words and five single letters picked from overlying marks that were too confused to be decipherable. Though the three of us struggled with them, they held no meaning.

Worth's interest quickly ceased.

"I'll join Jim Edwards in the house," he said, but I stopped him.

"One minute, Worth. There was a woman visitor here last night. It would seem she carried away with her the diary of 1920 and three leaves from the book of 1916. I want you—you and Barbara—to tell me what you know that happened here in Santa Ysobel on the dates of the missing pages, May 31 and June 1, 1916."

Barbara accepted the task, turning that wonderful cinematograph memory back, and murmured,

"I never tried recollecting on just a bare date this way, but—" then glanced around at me and finished—"nothing happened to me in Santa Ysobel then, because I wasn't in Santa Ysobel. I was in San Francisco and—"

"And I was in Flanders, so that lets me out," Worth broke in brusquely. "I'll go into the house."

"Wait, Worth." I placed a hand on his shoulder. "Go on, Barbara; you had thought of something."