<h2 id="c9">CHAPTER IX <br/><span class="small">JEFF ENCOUNTERS A “JINX”</span></h2>
<p>Turning with a confidential air and addressing
Dick, for whom he seemed to have the
greater liking, Mr. “Everdail” spoke.</p>
<p>“I’ve just thought of a good scheme. Has
Jeff—er—taken you into his confidence any?”</p>
<p>Sandy, helpless to interfere, heard Dick give
the substance of what they had learned from the
superstitious pilot. The man continued:</p>
<p>“That lets me snap right down to my plan.
Now we don’t know where those emeralds are.
We don’t know which people used the seaplane,
or whether the man who jumped has them and
has gotten away or not. But if I should fade
out of sight, and no one but my dependable Sky
Patrol knows I’m around——”</p>
<p>“Your dependable Sky Patrol!” Sandy
thought. “Going to try to use us now.
Well——”</p>
<div class="pagenum" id="Page_74">74</div>
<p>“If no one else knows I’m around—I can
watch and see a lot that others might miss.
I’m going to have that seaplane brought here—and
then I’ll be around, watching to see who
comes snooping—if anybody does. As I live and
breathe, I think that’s a great idea, don’t you?”</p>
<p>Dick agreed readily.</p>
<p>“All right, then. You can tell your other comrade—Larry,
you said you call him, Dick. I’ll
leave a note for Jeff. Now I’ll go on up to the
house and write it and make a couple of telephone
calls—and then I’ll drop out of things—but
you’ll hear from me off and on till we get
those emeralds safe in our hands. Then—even
while we’re waiting—if you can get your parents’
consent to stay, which I think can be arranged
by Jeff—Larry can take some flying
navigation—you, Dick, can study engines and
construction, or navigation—whatever you like.”</p>
<p>He put a hand on Sandy’s shoulder and the
latter managed not to wince or draw away.</p>
<p>“Sandy can have the run of my library, full
of books on engineering and mechanics—and
you’ll be learning while you help me get those
emeralds and find out who flew the seaplane and
who helped them on the yacht.”</p>
<p>“I know I can get my father’s consent to ‘visit
you’ here,” Dick said eagerly. “And I like the
plan,” he added heartily.</p>
<p>Sandy, watching their confidant stroll toward
the closed mansion, turned a cold face to Dick.</p>
<div class="pagenum" id="Page_75">75</div>
<p>“You’re a fine Sky Patrol,” he grumbled.
“You swallowed everything he said, like a big
softie! And told him everything you knew,”
he continued, bitterly.</p>
<p>“Why not?” Dick wanted to know.</p>
<p>“You wait till Larry comes and I tell him my
theory!”</p>
<p>“All right,” Dick agreed cheerfully. “But
don’t start in earning your nickname all over
again,” he warned.</p>
<p>“I’ll have you calling me ‘Successful Sandy’
before I’m through.”</p>
<p>The drone of an incoming airplane took them
racing to the landing spot where Jeff came down
to report that he had taken the unconscious seaplane
pilot to a hospital where it was declared
that he had a bad blow on his temple and might
not recover his mental clearness for many days.</p>
<p>“And I’m glad I’m done with this-here
amphibian,” he added. “Had more trouble than
I ever had before. I think the crate’s hoodooed.”</p>
<p>“Maybe the ghost haunting the hangar ‘put a
spell’ on it,” Dick chuckled. “Well—don’t,
worry, Jeff. You’re down safe, and——”</p>
<p>Sandy shook his head. Let them take Jeff up
to the house, he decided, and watch the two men
when they met. Dick, not comprehending the
idea behind Sandy’s headshake, nevertheless,
did not finish his sentence.</p>
<div class="pagenum" id="Page_76">76</div>
<p>The roar of a motor boat began to attract their
attention and as they went to the wharf again,
Jeff wanted explanations of how they got in
with the airplane.</p>
<p>“You won’t make me believe Dick flew that-there
crate,” he declared.</p>
<p>“No,” Dick agreed. “I didn’t. You’ll find the
man who did up at the house.”</p>
<p>Jeff swerved aside on a graveled path, leaving
them to aid the caretaker and his mechanic
to bring the hydroplane to its mooring and let
Larry jump out to join them.</p>
<p>They compared notes eagerly. Dick and
Sandy could hardly forego interrupting one another
as they brought their story up to the
minute after hearing how Larry had helped to
get the pilot to the amphibian, discovering and
rescuing the life preserver on the way.</p>
<p>“Now, Larry,” Dick said, finally, “Mr. ‘Everdail’
said we could take you into our confidence,
and he’s probably telling Jeff everything. Suspicious
Sandy has a theory all worked out. I
suppose Jeff is a double-dyed villain, and this
Mr. ‘Everdail’ will turn out——”</p>
<p>“It’s no joking matter,” Sandy spoke sharply.
“You listen to my idea and see what you think.”</p>
<div class="pagenum" id="Page_77">77</div>
<p>Jeff, the so-called Mr. “Everdail,” and the
pilot and passenger of the seaplane, as well as
the presumably injured man whom they had
not seen—all these were members of an international
band of robbers, Sandy claimed.</p>
<p>“The man who jumped with the parachute
and life preserver must be named Gaston—from
what the pilot said to you, Larry,” he
went on.</p>
<p>“Then he must be French, maybe,” Dick said.</p>
<p>“Most likely he is,” agreed Larry. “But if he
was——”</p>
<p>“Wait till I get to that,” urged Sandy. “Well,
they learned, somehow, that Mr. Everdail was
in California and his wife was taking the emeralds
to London. They didn’t have any conspirator
on the yacht—then—or else they would
have gotten the real emeralds long ago. So
there was just those five in the band—Jeff, Mr.
‘Everdail,’ Gaston, the man we haven’t seen,
and the injured pilot.”</p>
<p>“There might have been two gangs, one of
three, one of two—or three bands—one of two,
one of two, one of one——”</p>
<p>“Don’t poke fun at him, Dick. He argues
reasonably so far.”</p>
<p>“Thanks, Larry,” Sandy was grateful. “All
right, then, the band planned the work in London,
at the hotel—that’s how Jeff knew the
emeralds were imitations they poured acid on.”</p>
<div class="pagenum" id="Page_78">78</div>
<p>“Did they carry acid just in case?” Dick
could not restrain his tendency to tease.</p>
<p>“I think it was something they meant to throw
on anybody who tried to stop them.”</p>
<p>“Golly-gracious! That might be,” Larry exclaimed.</p>
<p>“Anyhow, they discovered the false emeralds
and tried to destroy them.” Sandy was more
confident at Larry’s acceptance of his ideas.</p>
<p>“They managed to get somebody on the
yacht,” Sandy guessed, “and then to be sure
that there was no hitch, divided into three
groups—Jeff, possibly the ringleader after all,
in his airplane, two in the seaplane, the other
two in the amphibian.”</p>
<p>“The confederate on the yacht was to secure
the gems, somehow, and they must have had a
radio somewhere to get messages,” Larry was
beginning to see daylight and to concur with
Sandy’s opinions.</p>
<p>“Yes,” Sandy nodded, “and they all went to
the appointed place——”</p>
<p>“But Jeff interfered with the amphibian,” objected
Dick, “and you forget to account for the
two men in the hydroplane.”</p>
<div class="pagenum" id="Page_79">79</div>
<p>“I think it came out the way it does in books,”
Sandy declared. “Each set wanted those emeralds,
and they tried to outdo one another—and
maybe the hydroplane was the honest one of
the lot, with Mr. Everdail’s—the real one’s—caretaker,
summoned by the captain.”</p>
<p>“But Jeff had us signal them,” Dick said.</p>
<p>“They must know Jeff,” added Larry.</p>
<p>“I know how that fits,” Sandy spoke earnestly.
“The hydroplane men were honest, and
Jeff worked into their confidence and offered
to help them—to discover the plan!”</p>
<p>“Well—that’s possible,” Larry admitted.</p>
<p>“We know what happened. Jeff signaled, but
he knew the amphibian was coming, and the
seaplane, to make sure neither would break
down and leave him helpless—while he supervised,”
Sandy had good going now, “the seaplane
got the life preserver, and then Jeff decided
that they might get away, tried to follow—and
while the seaplane was flying, its passenger
got the emeralds free of the life preserver,
and then——”</p>
<p>“Now you’re stalled,” chuckled Dick, but
Sandy was not defeated.</p>
<p>“The passenger, while they were high up,
threw something and hit the pilot, the seaplane
went out of control, the man jumped—and then
cut free his parachute, cut the sack holding the
emeralds, and hid in the swamp.”</p>
<p>“Why wouldn’t he take the rubber boat?”</p>
<div class="pagenum" id="Page_80">80</div>
<p>“It would be missed, Larry. He was too bright
for that.”</p>
<p>“How could he get away?”</p>
<p>“Why, Dick! Wait till everybody was gone,
then take to the rubber boat, get himself picked
up——”</p>
<p>“If the boat isn’t there when they bring up
the seaplane, I’ll think you’ve hit the nail on
the head,” Larry conceded.</p>
<p>“I know I have.”</p>
<p>“Sh-h-h! Here comes Jeff.” Larry turned.
“Well, Jeff——”</p>
<p>“He says you know all about him, but he was
gone when I got this-here note.” He failed to
display the missive, to Sandy’s disappointment.
It would have provided a fine chance to compare
the writing with what he had seen in the letter
supposed to have come from California. And—if
he was really flying East, why had Mr. Everdail
written? A letter, by mail, would be slower
than an airplane flight!</p>
<p>“I don’t like this plan a-tall, a-tall,” Jeff went
on, dubiously. “That seaplane is jinxed.”</p>
<p>“Oh—pshaw, Jeff——”</p>
<p>“I don’t care, Larry. Listen—she cracked up
and her pilot got a bad smash—from something!
And—the emeralds vanished!”</p>
<div class="pagenum" id="Page_81">81</div>
<p>“We recovered the life preserver, anyhow,”
chuckled Dick. “And here comes the yacht so
we can return that much property. I tell you,
the Sky Patrol has accomplished something!”</p>
<p>Jeff did not share Larry’s smile. He imitated
Sandy’s scowl.</p>
<p>“He says for me to shove my crate in the
hangar, stay here, get your parents to let you
make a visit and Larry learn flying and so on,
but if I put my crate in that hangar—it haunted
and now the jinxed seaplane to come in—any
instruction I give will be at your own risk.”</p>
<p>“I’m not worrying,” Larry said.</p>
<p>“And say—here’s a queer one.” Jeff changed
the subject. “I notice them chunks of gum
wasn’t in the amphibian! Did you take ’em
out when you stayed back in the hangar,
Sandy?”</p>
<p>“No—or, if he did, somebody else put the
same kind in the seaplane.” As Larry spoke he
withdrew from his pocket a dark, hard object.</p>
<p>“Give that here!” cried Sandy, snatching at it.</p>
<p>He tore at the hard substance with finger-nails,
working it flatter, and then, with an exultant
screech, boy-like but not good practice for
an amateur detective, he pointed to something
dark, green, glowing.</p>
<p>“There’s one of the Everdail Emeralds!” he
exulted.</p>
<div class="pagenum" id="Page_82">82</div>
<div style="break-after:column;"></div><br />