Dave received his fish, paid for it, and very soon turned away, striding off energetically in the direction of his boat.
When Dave returned to the lighthouse, the tide, gradually dropping, had uncovered the rocky foundations, and the water was playing with the fringes of seaweed all about the rocks.
"How gracefully that seaweed rises and falls! Those curves of its motion are very delicate.--Hollo! what is that?" he asked.
Looking at the foundations, he saw in a crevice a little object that was not a lump of rock-weed or a rock, and what was it?
"A pocket-book!" said Dave, leaning out of his boat and picking up this relic tightly wedged between the stones. "I'll look at that when I get up into the kitchen."
Reaching the kitchen, he hastily opened the pocket-book, noticed that it was empty, and then placed it to dry on a shelf. It was very peaceful in the kitchen, and the stove purred and the clock ticked contentedly and quietly as ever. But where was the light-keeper? his assistant wondered.
"Upstairs probably," was the thought in reply; and yet this consideration, reasonable as it might seem at the moment, did not dispose of the question wholly. True, in a lighthouse, where one might say if a man were not downstairs he must be upstairs, that he could not be "out in the yard" or "in the cellar," Dave's conclusion seemed to be correct. He felt, however, a peculiar sense of loneliness. If Dave were a person given to moods, if he were likely to be sombre, he might have said it was only a fancy; but for one of his temperament that was unusual. Dave with reason had been somewhat worried about his principal. Toby Tolman was growing old. It had been in certain quarters openly said that he was too old for his position. He had been such an efficient keeper, and he had as his assistant a man so valuable, that no one cared to make an effort to remove him from his position. The person who would probably be benefited by any change, and would be invited to take charge of the light, was David Fletcher, and he would not move, for that reason, against his kind old friend. Dave had worked all the harder to fill up any deficiencies on the part of his principal, and the principal would doubtless have been invited to step out if his assistant had not worked so hard to keep him in. Often Dave noticed an indisposition in the light-keeper to attend to that fraction of the duties of the place falling to him, and Dave rightly attributed the indisposition to inability. During the watch-hours belonging to the keeper his assistant had sometimes found him asleep, and when the rest-hours belonging to the keeper arrived, he would unduly prolong his sleep in the morning, and neglect duties to which he had hitherto given prompt attention. Dave also noticed that Mr. Tolman lingered at an unusual length over his Bible. It would be an exceedingly good sign if it could be said of many people that they spent twice as much time as previously with their Bibles; but when a man usually giving to this habit an hour and a half may take three hours, neglecting other daily duties, there may be occasion for inquiry into the change. The light-keeper did not himself notice this peculiarity about to be mentioned, and yet any one seeing the passages read would have appreciated it. The keeper now found unusual comfort in the psalms that spoke of God as a hiding-place, a refuge, a high tower. Was he like the mariner who sees the storm pressing him closely and hastens to find the harbour where he can let fall each straining sail, like the tired bird that drops its wings because it has found its nest?
Dave had other reason for worry. There were in circulation mysterious stories that everything in the administration of the lighthouse at Black Rocks was not satisfactory. There were sly whisperings that goods belonging to Government were given out to others by the keepers, but when, where, and why, nobody said. There was only the repeated story of a mysterious disappearance of Government property. Several friends of Dave tried to catch and hold these rumours. Catch them they did, but hold them they could not. They were like birds that you may think are yours, but when you turn them into a room, lo, they fly out of an open window in the opposite direction.
Thomas Trafton was very indignant.
"Look here!" he said with a reddened face to a fisherman repeating some of these charges, "who told you that?"