Tom Halstead opened his eyes very wide.
“I might ask, Mr. Dixon, whether you are in the habit of doing things that would interest a spy?”
Dixon drew in his breath sharply, first flushing, then all the color leaving his face. But the young man was quick to feel that he was making matters worse.
“Don’t mind me, Halstead,” he begged, quickly. “You startled me, and I hardly know what I’m saying. I – I – I – am South for my nerves, you know.”
“No; I didn’t know,” replied Skipper Tom, quietly. He felt a good deal of wonder at the statement, for Oliver Dixon looked like anything but a nervous wreck.
“You – you won’t mention this?” begged the young man, bending to pick up the vial, which he thrust into a vest pocket.
“Why, I don’t see anything either to tell or to conceal,” remarked Captain Halstead.
“I – I don’t want Miss Silsbee – or the Tremaines, either, for that matter, to know that I’m so – so nervous,” almost stammered Oliver Dixon.
“I’m not in the habit of carrying tales of any kind,” retorted the youthful skipper, rather stiffly.
He passed on to the staterooms at the after end of the cabin. Dixon followed him with a scowl full of suspicion and hate. Could Halstead have seen that look he would have been intensely astonished.
By the time he had attended to the stateroom portholes and had come out again, Halstead found Ham in the cabin, spreading the cloth for the evening meal. So as not to be in the steward’s way, Tom went up by the after companionway. As Tom stepped to the deck the clatter of dishes came up after him.
“The steward isn’t setting the dinner table so soon, is he?” asked Mrs. Tremaine, in her usual languid voice.
“Yes, madam.”
“But I thought we had made it plain that we didn’t want dinner served, any night, earlier than seven o’clock.”
“There’s a reason, to-night, Mrs. Tremaine,” replied Skipper Tom, standing there, uniform cap in hand. “It is best to have the meal over early because – well, do you see the sky to the southward?”
The haze at the lower horizon had spread into a darkening cloud that was overtaking the boat.
“Are we going to have a storm?” asked Mrs. Tremaine, in quick apprehension.
“Well, a bit of a blow, anyway,” admitted the young captain. “It may prove, Mrs. Tremaine, to be just a little kink out of the Gulf Stream, which we are now leaving.”
“Is it going to be one of the ugly, southerly December gales which I’ve read cross the Gulf of Mexico with such violence?” asked Ida Silsbee, turning around quickly.
“We’ll hope it won’t be much,” replied Captain Tom, smiling. “You can see that I don’t look very worried.”
“Oh, you can’t fool me, Captain Halstead,” cried Mrs. Tremaine, rising from her chair with what was unusual haste for her. “You know more than you are telling! Things are going to happen to-night!”
More things, indeed, than Captain Tom Halstead yet dreamed!
Before Skipper Tom had turned to walk forward a long, rolling wave, a foretaste of the weather to come, had rolled in from the south, causing the “Restless” to take a plunge. A shorter wave followed, rocking the craft noticeably. In an instant the colored steward’s head was poked up through the companionway.
Ham took a look about him at the weather, and an eerie glint flashed in his eyes.
“’Fore de Lawd, dere’s goin’ ter be wedder dis night!” he muttered. “Don’t Ah know?”
“Ham,” called Ida Silsbee, laughingly, “if it rains this evening, and keeps us below, you’ll have a fine chance to tell us that story about the Ghost of Alligator Swamp.”
“On sech a night like as dis’ll be?” demanded Ham Mockus, rolling his eyes. “’Scuse me, Missy Ida. Ah don’t talk ’bout ghosts on deir night!”
“What’s going to be the matter with to-night, Ham?” inquired Mrs. Tremaine, showing signs of listless interest.
“Ter-night?” repeated the colored man, slowly. “’Scuse me, Mis’ Tremaine, but dis is gwine ter be der berry – ’Scuse me. Ah mean, ole Satan is shuah gwine ter be in de gale ter-night!”
CHAPTER II
HAM TURNS OUT TO BE A PROPHET
“YASSUH! yassuh! Dat’s de story ’bout de Ghost ob Alligator Swamp,” declared Ham Mockus, solemnly.
It had been hard work to get the yarn out of the colored steward. The meal was over, and the howling of the wind through the rigging of the signal mast made a dismal sound that was enough to get on any timid person’s nerves. But the electric lights were turned on brilliantly in the cozy, snug little cabin of the “Restless.” All being light and warmth there, and the four passengers being in merry mood, Ham had gotten his courage together. As the two men lighted their cigars at the end of the meal, after having secured the permission of the ladies, Mr. Tremaine had pushed the cigar box toward the steward, intimating that Ham might remain and indulge in a cigar if he would tell them, truthfully and without holding back any part, the story of the ghost in question.
“For you know, Ham,” Mr. Tremaine had explained, “I haven’t been near my place in these parts for three years, and I’ve heard only the faintest rumors about the ghost. I want a real, true account.”
So Ham, with many mutterings under his breath, with many sharp indrawings of air and much rolling of his eyes, had told the startling tale. Not all of it need be told here, as the Ghost of Alligator Swamp was destined to appear to all now on board. According to Ham Mockus the spectre could take the form of either man or woman, or even of any of the better-known beasts. Water was no barrier; it could travel at sea. Distance meant nothing to this grisly apparition, which, at need, could travel fifty miles in a second. Ham told tale after tale about the ghost. The others listened mostly in amused silence; but the narration caused the hair of Ham himself to stand on end.
“Why, then, Ham,” suggested Mr. Tremaine, taking a few thoughtful whiffs of his cigar, “there’d be really nothing to prevent the ghost from coming on board here to-night in the midst of the storm, if we have one.”
“Yassuh! yassuh! Dat ghost can done come, ef it wanter.”
“I wonder if it will?” asked Miss Silsbee, musingly.
“Don’ say dat, Missy! Don’, fo’ de lub ob hebben!” begged Ham, growing terror-stricken. “Many time dat ha’nt done go wheah it been asked ter go. Don’ ’vite it heah! Ole Marse Satan, he shuah ter ride in de gale dis night, an’ ole Marse Satan, he am ernuff, fo’ shuah! ’Scuse me, now, ladies an’ gemmen. I gotter finish clearin’ offen de table.”
With that, the steward began to remove dishes and other things in a hurry, his feet sounding constantly in the passage forward of the cabin. Then, at last, he appeared to inquire:
“Is dat all fo’ me, now, ladies an’ gemmen?”
“Yes; we shan’t need you any more, Ham,” replied Mrs. Tremaine.
Ordinarily, Ham would have gone to the galley, where, with hot water ready, he would have cleaned up all the dishes.
“But Ah ain’t so shuah dere gwine ter be any mawnin’,” he muttered to himself, after he had bobbed his head up into the open for a long look at the threatening sky overhead. So Ham came out on deck, to walk about as long as he could still find it safe to do so.
Following the early winter twilight an increasing darkness had settled down over the waters. Every few minutes Captain Tom, once more at the wheel, turned on the electric searchlight, swinging it around in an arc of a circle before the boat, seeking to inform himself of any danger that might