"It will be dark before long," said Dick. "Perhaps the blow will go down with the setting of the sun."
"We'll never know when the sun sets—excepting by the almanac," murmured Sam. "It's as black as ink already, over to the westward."
To keep up his courage Tom Rover began to whistle, but soon the sound was drowned out by the high piping of the wind, as it tore over the deck and through the rigging of the Swallow. They were certainly in for a storm, and a heavy one at that.
It was the middle of July, and the Rover boys had journeyed from Valley Brook, their country home, to Buffalo, a week before, for a six-weeks' outing upon the Great Lakes previous to their returning to Putnam Hall for the fall and winter term. Their thrilling adventures in Colorado, as told in "The Rover Boys Out West," had taxed them severely, and their father, Mr. Anderson Rover, felt that they needed the recreation. At first he had wished them to remain at the farm, and so had their Uncle Randolph Rover and their motherly Aunt Martha, but this had been voted "too slow" by the three brothers, and it was decided that they should go to Buffalo, charter a small yacht, and do as they pleased until the opening of school.
"Only please keep out of danger," had been Mr. Rover's pleading words. "You have been in peril enough." And the boys had promised to do their best, little dreaming of the many adventures and dangers ahead.
The boys knew very little about the lakes, and at the last moment had invited Larry Colby, an old schoolmate, to accompany them on the outing. Larry had spent two summers on Lake Huron and Lake Superior, and knew both bodies of water fairly well. But the lad could not come on at once, and so had sent word that he would join the party at Sandusky, some time later. Larry's father was rich, so the expense of traveling counted for nothing.
With the boys, however, went one individual with whom all our old readers are well acquainted. This was Alexander Pop, the colored man who had once been a waiter at Putnam Hall, and who was now a servant to the Rovers in general and the three boys in particular. The boys had done much in the past for Aleck, as they called him, and Pop was so greatly attached to the youths that he was ready at all times to do anything they desired.
"I dun lub dem Rober boys, aint no ust ter talk," Pop would say. "Dem is de most up-to-date boys in de world, dat's wot, and da did dis yeah niggah a good turn wot he aint forgittin' in a hurry, too." What that good turn was has already been related in full in "The Rover Boys in the Jungle." Pop was now installed on board the Swallow as cook and general helper, a position he was well fitted to fill.
The boys had laid out a grand trip, and one which certainly promised a good deal of pleasure. The first stop was to be at Cleveland, and from that city they were to go to Sandusky, and then up the lake and through the Detroit River to Detroit. Here a short stay was to be made, and then the journey was to be resumed through Lake St. Clair and the St. Clair River to Lake Huron. Once on Lake Huron they expected to skirt the eastern coast of Michigan, stopping whenever they pleased, and thus gradually make their way to Whitefish Bay and Lake Superior. What they would do when Lake Superior was reached would depend upon how much time was left for the outing.
The Swallow was a well-built, sturdy craft, fifty feet long and correspondingly broad of beam. She had been constructed for a pleasure boat and had all of the latest improvements. She belonged to a rich man of Buffalo, who had known the Rovers for years. The rich man was now traveling in Europe, and had been only too glad to charter the yacht for a period of six weeks. When the Rover boys were through with her she was to be placed in charge of the rich man's boatman, who was to take her back to Buffalo.