He shrugged and put the roll of paper away in a pocket.
"You understand it must not be taken from you under any circ.u.mstance? As a last resort, it must be destroyed rather than yielded up."
"It shall be," he said quietly. "Is there anything more?"
She shook her head, thoughtfully knuckling her underlip.
"How can I communicate with you in event of necessity after we get to New York?" she asked.
"I shall stop for a week or two at the Hotel Knickerbocker."
"If anything should happen"--with a swift glance of anxiety toward the motionless figure in the berth--"if anything should prevent my calling for it within a week after our arrival, you will be good enough to deliver it to--" She caught herself up quickly, the unuttered words trembling on her lip. "I will write down the address of the person to whom you will deliver it, and slip it underneath the door between our rooms--first making certain you are there to receive it--if I do not ask you to return the--thing--before we land."
"That shall be as you will."
"When you have memorized the address you will destroy it?"
"Depend on that."
"I think that is all. Thank you, Monsieur d.u.c.h.emin--and good-night."
She extended her hand. He saluted it punctiliously with fingertips and lips.
"If you will put out the light, mademoiselle, it may aid me to get away unseen."
She nodded and offered him Thackeray"s pistol. "Take this. O, I have another with me."
Lanyard accepted the weapon and, when she had darkened the room, opened the door, slipped out, and closed it behind him so noiselessly that the girl could not believe he was gone.
Nothing hindered his return to Stateroom 29.
Fully two minutes after he had locked himself in he heard the distant clamour of the annunciator, calling a steward to Stateroom 30.
VI
UNDER SUSPICION
He sat for a long time on the edge of his berth, elbow on knee, chin in hand, unstirring, gaze fixed upon that little cylinder of white paper resting in the hollow of his palm, in profoundest concentration pondering the problems it presented: what it was, what possession of it meant to Michael Lanyard, what safe disposition to make of it pending welcome relief from this unsought and most unwelcome trust.
This last question alone bade fair to confound his utmost ingenuity.
As for what it was, Lanyard was well satisfied that he now held the true focus of this conspiracy, a secret of the first consequence, far too momentous to the designs of England to be entrusted, though couched in the most cryptic cipher ever mind of man devised, even to cables or mails which England herself controlled.
Solely to prevent this communication from reaching America, Lanyard believed, Germany had sown mines broadcast in all the waters which the _a.s.syrian_ must cross, and had commissioned her U-boats, without fail and at whatever cost, to sink the vessel if by any accident she won safely through the mine-fields.
In the effort to steal this secret, German spies had sailed on the _a.s.syrian_ knowing well the double risk they ran, of being shot like rats if found out, of being drowned like neutrals if the ship went down through the efforts of their compatriots.
It was the zeal of Potsdam"s agents, seeking the bearer of this secret, which had caused the rifling of Miss Brooke"s luggage when she fell under suspicion, thanks to her clandestine way of coming aboard; and through the same agency young Thackeray had been all but murdered when suspicion, for whatever reason, shifted to him.
To insure safe transmission of this communication, England had held the _a.s.syrian_ idle in port, day after day, while her augmented patrols scoured the seas, hunting down ruthlessly every submarine whose periscope dared peer above the surface, and while her trawlers innumerable swept the channels clear of mines.
To prevent its theft, Lieutenant Thackeray had invented the subterfuge of the "wounded" arm, amid whose splints and bandages (Lanyard never doubted) the cylinder had been secreted.
Finally, it was as a special agent, deep in her country"s confidence, that this English girl had smuggled herself aboard at the last moment, bringing, no doubt, this very cylinder to be transferred to the keeping of Lieutenant Thackeray or, perhaps, another confrere, should she find reason to think herself suspected, her trust endangered.
Nothing strange in that; women had served their countries in such capacities before; the secret archives of European chancellories are replete with their records. Lanyard himself remembered many such women, brilliant mondaines from many lands domiciled in that Paris of the so-dead yesterday to serve by stealth their respective governments; but never, it was true, a woman of the caste of Cecelia Brooke; unless, indeed, this were an actress of surpa.s.sing talent, gifted to hoodwink the most skeptical and least susceptible of men.
And yet....
Lanyard"s train of thought faltered. New doubt of the girl began to shadow his meditations. Contradictory circ.u.mstances he had noted intruded, uninvited, to challenge overcredulous conclusions concerning her.
Would any secret agent worth her salt invite suspicion by making such a conspicuously furtive embarkation, by such ostentatious avoidance of her fellow pa.s.sengers, by surrounding herself with an atmosphere of such palpable mystery? Would such an one confess she had a "secret" to an utter stranger, as she had to Lanyard that first night out? Would she, under any conceivable circ.u.mstances, entrust to that same stranger that selfsame secret upon whose inviolate preservation so much depended?
And would she make love-trysts on the decks by night?
Would a brother-agent take her in his arms, then reprove her with every symptom of vexation for her "madness," her "insanity," her "nonsense" that was like to "drive me mad"?--Thackeray"s own words!
Vainly Lanyard cudgelled his wits for some plausible reading of this riddle.
Was this Brooke girl possibly (of a sudden he sat bolt upright) a Prussian agent infatuated with this young Englishman and by him beloved in spite of all that forbade their pa.s.sion?
Did not this explanation reconcile every apparent inconsistency in her conduct, even to the entrusting to a stranger of the stolen secret, the purloined paper she dared not keep about her lest it be found in her possession?
Lanyard"s eyes narrowed. Visibly his features hardened. If this surmise of his were any way justified in the outcome, he promised Miss Cecelia Brooke an hour of most painful penitence.
Woman or not, she need not look for mercy from him, who must ever be merciless in his dealings with Ekstrom"s crew.
To be made that one"s tool!
The very thought was intolerable....
As for himself, possession of this paper meant that pitfalls were digged for his every step.
If ever the British found cause to suspect him, his certain portion would be to face a firing squad in dusk of early day.
If, on the other hand, these Prussian agents on board the _a.s.syrian_ ever got wind of the fact that the cylinder was in his care, his fate was apt to be a knife between his ribs the first time he was caught alone and--with his back to the a.s.sa.s.sin.
Two courses, then, were open to him: the most sensible and obvious, to go straightway to the captain of the _a.s.syrian_, report all that he knew or surmised, and turn over the paper for safekeeping; one alternative, to hide the cylinder so absolutely that the most drastic search would overlook it, yet so handily that he could rid himself of it at an instant"s notice.
But the first course involved denunciation of the Brooke girl. And what if she were innocent? What if, after all, these doubts of her were the specious sp.a.w.n of facts misinterpreted, misconstrued? What if she proved to be all she seemed? Could he, even though what he had warned her he might be, the greatest rogue unhung, be false to a trust reposed in him by such a woman?
As to that, there was no question in his mind; he would never betray her, lacking irrefutable conviction that she was an employee of the Prussian spy system.
Then how to hide the paper?