<h2 id="id00669" style="margin-top: 4em">IX</h2>
<h5 id="id00670">THE PAPER FIBRES</h5>
<p id="id00671" style="margin-top: 2em">Kennedy examined the anonymous letter carefully for several minutes,
while we watched him in silence.</p>
<p id="id00672">"Too clever to use a typewriter," he remarked, still regarding the note
through the lens of a hand-glass. "Almost any one would have used a
machine. That would have been due to the erroneous idea that
typewriting cannot be detected. The fact is that the typewriter is
perhaps a worse means of concealing identity than is disguised
handwriting, especially printing like this. It doesn't afford the
effective protection to the criminal that one supposes. On the
contrary, the typewriting of such a note may be the direct means by
which it can be traced to its source. We can determine what kind of
machine it was done with, then what particular machine was used can be
identified."</p>
<p id="id00673">He paused and indicated a number of little instruments which he had
taken from a drawer and laid on the table, as he tore off a bit of the
corner of the sheet of paper and examined it.</p>
<p id="id00674">"There is one thing I can do now, though," he continued. "I can study
the quality of the paper in this sheet. If it were only torn like those
warnings we have already received, it might perhaps be mated with
another piece as accurately as if the act had been performed before our
eyes."</p>
<p id="id00675">He picked up a little instrument with a small curved arm and a finely
threaded screw that brought the two flat surfaces of the arm and the
end of the screw together.</p>
<p id="id00676">"There is no such good fortune in this case, however," he resumed,
placing the paper between the two small arms. "But by measurements made
by this vernier micrometer caliper I can find the precise thickness of
the paper as compared to the other samples."</p>
<p id="id00677">He turned to a microscope and placed the corner of the paper under it.
Then he drew from the drawer the four scraps of paper which had already
been sent to us, as well as a pile of photographs.</p>
<p id="id00678">"Under ordinary circumstances," he explained, "I should think that what
I am doing would be utterly valueless as a clue to anything. But we are
reduced to the minutiae in this affair. And to-day science is not ready
to let anything pass as valueless."</p>
<p id="id00679">He continued to look at the various pieces of paper under the
microscope. "I find under microscopic examination," he went on,
addressing Inez, but not looking up from the eye-piece as he shifted
the papers, "that the note you have received, Senorita Mendoza, is
written on a rather uncommon linen bond paper. Later I shall take a
number of microphotographs of it. I have here, also, about a hundred
microphotographs of the fibres in other kinds of paper, many of them
bonds. These I have accumulated from time to time in my study of the
subject. None of them, as you can see, shows fibres resembling this one
in question, so that we may conclude that it is of uncommon quality.</p>
<p id="id00680">"Here I have the fibres, also, of four pieces of paper that have
already figured in the case. These four correspond, as well as the
indentures of the torn edges. As for the fibres, lest you should
question the accuracy of the method, I may say that I know of a case
where a man in Germany was arrested, charged with stealing a government
bond. He was not searched until later. There was no evidence, save that
after the arrest a large number of spitballs were found around the
courtyard under his cell window. This method of comparing the fibres of
the regular government paper was used, and by it the man was convicted
of stealing the bond. I think it is unnecessary to add that in the
present case I can see definitely that not only the four pieces of
paper that bore warnings to us were the same kind, but that this whole
sheet, with its anonymous warning to you, is also the same."</p>
<p id="id00681">Inez Mendoza looked at Kennedy as though he possessed some weird power.
Her face, which had already been startled into an expression of fear at
his mention of Lockwood, now was pale.</p>
<p id="id00682">"Other warnings?" she repeated tremulously.</p>
<p id="id00683">Quickly Kennedy explained what had already happened to us, watching the
effect on her as he read of the curse of Mansiche and the Gold of the
Gods.</p>
<p id="id00684">"Oh," she cried, mastering her emotion with a heroic effort, "I wish my
father had never become mixed up in the business. Ever since I was a
little girl I have heard these vague stories of the big fish and the
little fish, the treasure, and the curse. But I never thought they were
anything but fairy tales. You remember, when I first saw you, I did not
even tell them to you."</p>
<p id="id00685">"Yes," returned Kennedy. "I remember. But had you no other reason? Did
you, down in your heart, think them really fairy tales?"</p>
<p id="id00686">She shuddered. "Perhaps not," she murmured. "But I have heard enough of
you detectives to know that you do not think a woman's fears exactly
evidence."</p>
<p id="id00687">"Still they might lead to evidence," suggested Kennedy.</p>
<p id="id00688">She looked at him, more startled than ever, for already he had given
her a slight exhibition of his powers.</p>
<p id="id00689">"Mr. Kennedy," she exclaimed, "I am positively afraid of you, afraid
that every little thing I do may lead to something I don't intend."</p>
<p id="id00690">There was a frankness about the remark that would have been flattering
from a man, but from her excited sympathy.</p>
<p id="id00691">"No," she went on, "I have nothing tangible—only my feelings. I fear I
must admit that my father had enemies, though who they are I cannot
tell you. No, it is all in my heart—not in my head. There are those
whom I dislike—and there are those whom I like and trust. You may call
me foolish, but I cannot help trusting—Mr. Lockwood."</p>
<p id="id00692">She had not meant to say his name, and Kennedy and I looked at her in
surprise.</p>
<p id="id00693">"You see?" she continued. "Every time I talk I say something, convey
some impression that is the opposite of what I wish. Oh—what shall I
do? Have I no one to trust?"</p>
<p id="id00694">She was crying.</p>
<p id="id00695">"You may trust me, Senorita," said Kennedy, in a low tone, pausing
before her. "At least I have no other interest than finding the truth
and helping you. There—there. We have had enough to-day. I cannot ask
you to try to forget what has happened. That would be impossible. But I
can ask you, Senorita, to have faith—faith that it will all turn out
better, if you will only trust me. When you feel stronger—then come to
me. Tell me your fears—or not—whichever does you the most good. Only
keep your mind from brooding. Face it all as you know your father would
have you do."</p>
<p id="id00696">Kennedy's words were soothing. He seemed to know that tears were the
safety-valve she needed.</p>
<p id="id00697">"Mr. Jameson will see that you get home safely in a taxicab," he
continued. "You can trust him as you would myself."</p>
<p id="id00698">I can imagine circumstances under which I would have enjoyed escorting
Inez to her home, but today was not one of the times. Yet she seemed so
helpless, so grateful for everything we did for her that I did not need
even the pressure of her little hand as she hurried into the apartment
from the car with a hasty word of thanks.</p>
<p id="id00699">"You will tell Mr. Kennedy—you will both be—so careful?" she
hesitated before leaving me.</p>
<p id="id00700">I assured her that we would, wondering what she might fear for us, as I
drove away again. There did not happen to be any of the newspaper men
about at the time, and I did not stop.</p>
<p id="id00701">Back in the laboratory, I found Kennedy arranging something under the
rug at the door as I came up the hall.</p>
<p id="id00702">"Don't step there, Walter," he cautioned. "Step over the rug. I'm
expecting visitors. How was she when she arrived home?"</p>
<p id="id00703">I told him of her parting injunction.</p>
<p id="id00704">"Not bad advice," he remarked. "I think there's a surprise back of
those warnings. They weren't sent just for effect."</p>
<p id="id00705">He had closed the door, and we were standing by the table, looking at
the letters, when we heard a noise at the door.</p>
<p id="id00706">It was Norton again.</p>
<p id="id00707">"I've been thinking of what you told me last night," he explained,
before Kennedy had a chance to tell him to step over the rug. "Has
anything else happened?"</p>
<p id="id00708">Kennedy tossed over the anonymous letter, and Norton read it eagerly.</p>
<p id="id00709">"Whom does it mean?" he asked, quickly glancing up, then adding, "It
might mean any of us who are trying to help her."</p>
<p id="id00710">"Exactly," returned Kennedy. "Or it might be Lockwood, or even de
Moche. By the way, you know the young man pretty well, don't you? I
wonder if you could find him anywhere about the University this morning
and persuade him to visit me?"</p>
<p id="id00711">"I will try," agreed Norton. "But these people are so very suspicious
just now that I can't promise."</p>
<p id="id00712">Norton went out a few minutes later to see what he could do to locate
Alfonso, and Kennedy replaced another blank sheet of paper for that
under the rug on which Norton had stepped before we could warn him.</p>
<p id="id00713">No sooner had he gone than Kennedy reached for the telephone and called
Whitney's office. Lockwood was there, as he had hoped, and, after a
short talk, promised to drop in on us later in the morning.</p>
<p id="id00714">It was fully half an hour before Norton returned, having finally found
Alfonso. De Moche entered the laboratory with a suspicious glance
about, as though he thought something might have been planted there for
him.</p>
<p id="id00715">"I had a most interesting talk with your mother yesterday," began
Kennedy, endeavouring by frankness to put the young man at ease. "And
this morning, already, Senorita Mendoza has called on me."</p>
<p id="id00716">De Moche was all attention at the words. But before he could say
anything Kennedy handed him the anonymous letter. He read it, and his
face clouded as he handed it back.</p>
<p id="id00717">"You have no idea who could have sent such a note?" queried Craig, "or
to whom it might refer?"</p>
<p id="id00718">He glanced at Norton, then at us. It was clear that some sort of
suspicion had flashed over him. "No," he said quickly, "I know no one
who could have sent it."</p>
<p id="id00719">"But whom does it mean?" asked Kennedy, holding him to the part that he
avoided.</p>
<p id="id00720">The young man shrugged his shoulders. "She has many friends," he
answered simply.</p>
<p id="id00721">"Yes," persisted Kennedy, "but few against whom she might be warned in
this way. You do not think it is Professor Norton, for instance—or
myself?"</p>
<p id="id00722">"Oh, no, no—hardly," he replied, then stopped, realizing that he had
eliminated all but Lockwood, Whitney, and himself.</p>
<p id="id00723">"It could not be Mr. Lockwood?" demanded Craig.</p>
<p id="id00724">"Who sent it?" he asked, looking up.</p>
<p id="id00725">"No—whom it warns against."</p>
<p id="id00726">De Moche had known what Kennedy meant, but had preferred to postpone
the answer. It was native never to come to the point unless he was
forced to do so. He met our eyes squarely. He had not the penetrating
power that his mother possessed, yet his was a sharp faculty of
observation.</p>
<p id="id00727">"Mr. Lockwood is very friendly with her," he admitted, then seemed to
think something else necessary to round out the idea. "Mr. Kennedy, I
might have told her the same myself. Senorita Mendoza has been a very
dear friend—for a long time."</p>
<p id="id00728">I had been so used to having him evasive that now I did not exactly
know what to make of such a burst of confidence. It was susceptible of
at least two interpretations. Was he implying that it was sent to cast
suspicion on him, because he felt that way himself or because he
himself was her friend?</p>
<p id="id00729">"There have been other warnings," pursued Kennedy, "both to myself and
Mr. Jameson, as well as Professor Norton and Dr. Leslie. Surely you
must have some idea of the source."</p>
<p id="id00730">De Moche shook his head. "None that I can think of," he replied. "Have
you asked my mother?"</p>
<p id="id00731">"Not yet," admitted Kennedy.</p>
<p id="id00732">De Moche glanced at his watch. "I have a lecture at this hour," he
remarked, evidently glad of an excuse to terminate the interview.</p>
<p id="id00733">As he left, Kennedy accompanied him to the door, careful himself to
step over the mat.</p>
<p id="id00734">"Hello, what's new?" we heard a voice in the hall.</p>
<p id="id00735">It was Lockwood, who had come up from downtown. Catching sight of de<br/>
Moche, however, he stopped short. The two young men met face to face.<br/>
Between them passed a glance of unconcealed hostility, then each nodded<br/>
stiffly.<br/></p>
<p id="id00736">De Moche turned to Kennedy as he passed down the hall. "Perhaps it may
have been sent to divert suspicion—who can tell?" he whispered.</p>
<p id="id00737">Kennedy nodded appreciatively, noting the change.</p>
<p id="id00738">At the sound of Lockwood's voice both Norton and I had taken a step
further after them out into the hall, Norton somewhat in advance. As de
Moche disappeared for his lecture, Kennedy turned to me from Lockwood
and caught my eye. I read in his glance that fell from me to the mat
that he wished me quietly to abstract the piece of paper which he had
placed under it. I bent down and did so without Lockwood seeing me.</p>
<p id="id00739">"Why was he here?" demanded Lockwood, with just a trace of defiance in
his voice, as though he fancied the meeting had been framed.</p>
<p id="id00740">"I have been showing this to every one who might help me," returned
Kennedy, going back into the laboratory after giving me an opportunity
to dispose of the shoe-prints.</p>
<p id="id00741">He handed the anonymous letter and the other warnings to the young
soldier of fortune, with a brief explanation.</p>
<p id="id00742">"Why don't they come out into the open, whoever they are?" commented
Lockwood, laying the papers down carelessly again on the table. "I'll
meet them—if they mean me."</p>
<p id="id00743">"Who?" asked Kennedy.</p>
<p id="id00744">Lockwood faced Norton and ourselves.</p>
<p id="id00745">"I'm not a mind reader," he said significantly. "But it doesn't take
much to see that some one wants to throw a brick at me. When I have
anything to say I say it openly. Inez Mendoza without friends just now
would be a mark, wouldn't she?"</p>
<p id="id00746">His strong face and powerful jaw were set in a menacing scowl. He would
be a bold man who would have come between Lockwood and the lady under
the circumstances.</p>
<p id="id00747">"You are confident of Mr. Whitney?" inquired Kennedy.</p>
<p id="id00748">"Ask Norton," replied Lockwood briefly. "He knew him long before I did."</p>
<p id="id00749">Norton smiled quietly. "Mr. Kennedy should know what my opinion of Mr.<br/>
Whitney is, I think," replied Norton confidently.<br/></p>
<p id="id00750">"I trust that you will succeed in running these blackmailers down,"
pursued Lockwood, still standing. "If I did not have more than I can
attend to already since the murder of Mendoza I'd like to take a hand
myself. It begins to look to me, after reading that letter, as though
there was nothing too low for them to attempt. I shall keep this latest
matter in mind. If either Mr. Whitney or myself get any hint, we'll
turn it over to you."</p>
<p id="id00751">Norton left shortly after Lockwood, and Kennedy again picked up the
letter and scanned it. "I could learn something, I suppose, if I
analyzed this printing," he considered, "but it is a tedious process.
Let me see that envelope again. H-m, postmarked by the uptown
sub-station, mailed late last night. Whoever sent it must have done so
not very far from us here. Lockwood seemed to take it as though it
applied to himself very readily, didn't he? Much more so than de Moche.
Only for the fact that the fibres show it to be on paper similar to the
first warnings, I might have been inclined to doubt whether this was
bona fide. At least, the sender must realize now that it has produced
no appreciable effect—if any was intended."</p>
<p id="id00752">Kennedy's last remark set me thinking. Could some one have sent the
letter not to produce the effect apparently intended, but with the
ultimate object of diverting suspicion from himself? Lockwood, at
least, had not seemed to take the letter very seriously.</p>
<div style="break-after:column;"></div><br />