<h2 id="c16">CHAPTER XVI <br/><span class="small">THE “BAIT” VANISHES</span></h2>
<p>Simple and clever, Dick’s plan appealed to
Mr. Everdail.</p>
<p>His library, that evening, made Sandy think
of a “mass meeting of creditors or stockholders
who have been tricked.”</p>
<p>The room sheltered a mixed assembly. Jeff
was there, and so was the seaplane pilot, Tommy
Larsen, and his former “passenger” supposed
to be a special agent from London.</p>
<p>Miss Serena, with the yacht stewardess, uneasy
but clinging close to the older woman,
made up the representatives of the ladies’ side,
while Captain Parks, his chef, mate, engineer
and their helpers and crew, with the caretaker
and all the new servants, filled one end of the
room.</p>
<div class="pagenum" id="Page_140">140</div>
<p>“Now you know why there was so much excitement
as the yacht came in,” Mr. Everdail
completed a long speech in which he told the
astonished gathering about the missing emeralds.
“That is, those of you know who didn’t
know before,” he added meaningly, and went on
quickly. “I decided to tell you because somebody
on that yacht was ‘in cahoots’ with somebody
else, and if any of you know who it is, it
will be worth ten thousand dollars to you to
point out the right one and help me prove you’re
right!”</p>
<p>“That will start something!” mused Larry
as many exclaimed, and others looked startled
at the disclosure of the large reward.</p>
<p>By agreement Mr. Everdail watched the
sailors and servants to note the effect of his
story. Sandy, without doing it openly, watched
Jeff. Larry’s eyes covertly observed Tommy
Larsen and his associate and Dick noted the action
and expression of Captain Parks.</p>
<p>“There’s some one who knows something!”
Larry decided as he saw the passenger of the
cracked-up seaplane bend forward, intent, but
without a trace of expression. He had the sort
of face that can completely conceal its owner’s
emotions.</p>
<p>“I’ve discovered that Captain Parks has a
hand in this somehow,” Larry determined, as he
saw the mariner’s eyes shift. Larry followed
the swift, instantly changed direction of the
seaman’s glance.</p>
<div class="pagenum" id="Page_141">141</div>
<p>“He looked smack at the stewardess,” Larry
added to himself.</p>
<p>Sandy’s watchfulness drew blank.</p>
<p>“Jeff didn’t turn a hair,” Sandy murmured
under his breath. “He knew all about it, of
course. But—just you wait, Jefferson-boy, till
Mr. Everdail ‘springs’ the trap.”</p>
<p>As soon as the sensation created by the large
offer was over, everybody looked suspiciously
at his or her own neighbor.</p>
<p>No one spoke.</p>
<p>The millionaire waited a decent interval for
someone to come forward, and Miss Serena
finally broke the spell of silence by saying,
quietly:</p>
<p>“You won’t find out anything by that, Atley.”</p>
<p>“Why not?”</p>
<p>“Because—” She spoke in harmony with her
name, pronouncing her words serenely:</p>
<p>“Because—the person who threw the jewels
off the <i>Tramp</i>—isn’t here—and wasn’t suspected
or seen.”</p>
<p>“As I live and breathe!” The rich man rose,
while Dick, Larry and Sandy almost bounced
out of their chairs.</p>
<p>“Serena, explain that!” he added.</p>
<p>“It was your wife’s French maid—Mimi!”
she said quietly.</p>
<div class="pagenum" id="Page_142">142</div>
<p>“How do you know?”</p>
<p>“Did you see her?” broke in Sandy, astonished.</p>
<p>“I did not see her,” Miss Serena replied to
Sandy while she answered the older man’s
question in the same breath. “But I saw a
glimpse of dress just afterward.” Her expression
showed confident assurance.</p>
<p>“Why, Miss Serena!” Jeff was stunned. “I
didn’t know you was one of these-here detectives.”</p>
<p>“I’m a woman and I use my eyes,” she responded
quietly. “A woman needs only to catch
a flash of a dress to identify it. Mimi’s maid’s
outfit has a distinctive cap—and I saw her cap
just as she turned into the after cabin—I was
on the bridge. I went there immediately but
she had gone out through the galley door and
I could not locate her.”</p>
<p>“Why didn’t you tell me?” her cousin demanded.</p>
<p>“There was no need. She had taken only the
imitations—the ones you found.”</p>
<p>“But she knew them,” objected Dick. “She
wouldn’t throw over the wrong ones and she
couldn’t get the right ones.”</p>
<p>“She threw over both sets!”</p>
<div class="pagenum" id="Page_143">143</div>
<p>The Sky Patrol gasped in unison. So did all
the others.</p>
<p>“But she couldn’t get the real ones!” persisted
Dick.</p>
<p>“She did not know she was throwing them
over!”</p>
<p>There was another chorus of amazed exclamations.</p>
<p>“Explain that,” commanded the millionaire
sharply.</p>
<p>“She—did—not—know—that the real emeralds—had
been—hidden—in the life preserver
she used!”</p>
<p>“Who put the real ones there?” Larry spoke
abruptly in the astonished silence.</p>
<p>He did not need to have her reply. Captain
Parks was red and white by turns.</p>
<p>“I hid them to keep them secure!” he stammered,
turning toward his employer. “I had no
wish to take them. I felt—sure—nobody knew
the combination of the cabin safe—but I
couldn’t say that a clever man, some ‘Jimmy
Valentine’ fellow, might not get in. So I decided
to hide the real emeralds—and what was
safer than a life preserver?”</p>
<p>While eyes were fixed on him, surprised, accusing,
unbelieving, he spoke haltingly to his
employer:</p>
<div class="pagenum" id="Page_144">144</div>
<p>“I hope you’ll take my word for it, sir.”</p>
<p>The millionaire hesitated.</p>
<p>“I believe you!” Larry spoke earnestly, reassuringly.
“It’s a perfectly reasonable explanation.”</p>
<p>“But how did you get them into the life preserver?”
asked Sandy.</p>
<p>“Took off part of the cover, cut the rubber,
put them in, wrapped in oiled silk to make a
tight pack, then used some rubber patching
cement I keep for torn rubber coats or boot
patching, and with a hot electric iron I vulcanized
the rubber together and put back the
covering.”</p>
<p>“Then there weren’t any stitches to be discovered!”
exclaimed Dick.</p>
<p>“None!”</p>
<p>“Then we’re all right!” Larry leaped to his
feet. “We can restore the jewels!”</p>
<p>“Certainly we can!” agreed Sandy. “And
Mr. Everdail can telegraph his wife to have
Mimi arrested——”</p>
<p>“And she will have to tell who was her partner,”
added Dick.</p>
<div class="pagenum" id="Page_145">145</div>
<p>“Now you had better go and get that life preserver,
and we’ll cut it open,” suggested Mr.
Everdail. “I guess it’s safe enough hidden in
the tail of Jeff’s plane—” He was baiting their
trap. “Don’t look so surprised, Jeff—that was
what caused your ‘hoodooed’ crate to go out of
control—but we don’t suspect <i>you</i> of putting it
there!”</p>
<p>Sandy, Dick and Larry had left the room by
the time he completed his sentence.</p>
<p>Reaching the hangar, with Mr. Everdail’s
private key they opened the smaller door, and
used a flashlight to locate, reach and climb to
the tail of the airplane’s fuselage.</p>
<p>“Now—out comes—why!——”</p>
<p>Dick and Sandy saw Larry’s dazed face.</p>
<p>Instantly they knew the worst!</p>
<div class="pagenum" id="Page_146">146</div>
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