The reader can easily imagine that this impure air had a very unpleasant effect upon our eyes, irritating them so as to materially interfere with our comfort. This was the reason why we did not duly appreciate the attractions of Alpena, a town with about 12,500 inhabitants, regularly laid out with nice, broad streets, containing many handsome buildings and large stores.

We had an ardent desire to bid farewell to the city as quick as possible; wherefore our captain received the order from Mr. James to guide the yacht forward on her course, even before the dawning of the next day, if such an early departure could be effected with safety.

In compliance with these commands, we were on our way long ere the blush of day tinged the eastern sky. At first, disregarding the smoke and mist which became denser every minute, our navigator was soon aware that

"So thick a haze o'erspreads the sky,
He cannot see the sun on high:
On deck the captain takes his stand,
So dull it is, he sees no land.
'Dear me,' he says, 'I know no more
How far away we are from shore.'"

The fact is—that on account of the dense pall of smoke and mist, overshadowing everything—our pilot lost his reckoning, and only kept the yacht slowly moving through the water until we could find our way, when suddenly—we ran aground upon a rocky ledge, causing us all great consternation.

"No stir in the air, no stir in the sea,
The ship was as still as she might be.
Her shaft and screw received no shock.
Her keel was steady on a rock."

Having lost all presence of mind, our pilot, without any meditation, abandoned the yacht in one of the small boats, for the purpose of obtaining assistance from the unknown shore. Before we were conscious of his proceedings, he had disappeared through fume and haze. Almost instantaneously we detected that the mariner's compass had vanished with him.

Thus, we were destitute of the most important instrument for navigation. Wishing to give our deserter opportunity to find his way back to us, we caused the whistle to resound at short intervals.

This interesting adventure was, of course, thoroughly discussed. We were all convinced that the unforeseen event might turn into a perilous one, should a wind arise to roughen the surface of the water.

Our conversation was interrupted by an involuntary cry of pleasure which burst from the lips of Miss Campbell, whose keen eyes had revealed to her quite an uncommon spectacle in the hazy distance. Following her direction, we spied, through the fluctuating light of the foggy morning, the outlines of a steadfast boat speeding along on the calm sea. Eight oars, managed with the accuracy of clockwork by eight strong and skillful hands, were hurrying toward our rock-bound craft.