Of course, the contents of the letter did not belie its exterior. "Mr. House-smith" was informed that not only ninety-nine, but nine hundred and ninety-nine, kisses were at his disposal whenever he cared to communicate with Miss Delicia Millefleurs. The writing was somewhat shaky, and "communicate" was spelled with one m. Moreover, the general appearance of the epistle was marred by the presence of a large blot. But Miss Millefleurs was plainly a young person of instant ingenuity, and she had turned the disfigurement to good purpose by drawing a circle around it and labelling it, "One on account."

"Then there's this," said Indiman, and handed me a sheet of foolscap which had been folded and sealed without an envelope, after the fashion of our great-grandfathers. On it was pasted a strip of the tape used in electric-recording instruments, and the characters were those of the Morse alphabet, rather an unusual sight nowadays, when receiving messages by sound is the universal practice. Underneath the row of dots and dashes had been written their English equivalents in Indiman's small, close handwriting. The transcribed message read:

"One thousand (s) dollars apiece (s) offered for any or all of ninety-nine (s) kisses, undelivered. Take car No. 6 (s), 'Blue Line' crosstown, any (s) evening, and get off at West Fourth Street. Purchase two pounds of the best (s) butter at the corner grocery, and ask for a purple trading (s) stamp."

"Quite as extravagant as the advertisement that called it forth," I remarked. "To the wholly impartial mind it seems like nonsense."

"'Ah, but what precious nonsense!'" quoted Indiman, musingly. Then, suddenly: "Thorp, we need butter; I wish you'd step around to that West Fourth Street grocery and get a couple of pounds—the best butter, mind."

I rose. "Certainly; back in half an hour."

"Oh, this evening is time enough. Man, man, can't you see through a ladder? They're after the girl with the gray eyes, and hope in this way to get a clew to her whereabouts. Now, you can't fight shadows; the only chance is to match them against each other. Do I make myself quite clear?"

"Not in the least."

"I want to know who sends that message, and it's possible that the answer is right under our eyes." He held up the strip of telegraphic tape. "Do you see the letter S, enclosed in parentheses, and repeated before several words?"

"Means nothing, so far as I see."