Mr Courtenay, the third-lieutenant, was a little, bilious-looking personage, who, to use the master's phraseology, was never quite happy unless he was damned miserable. He was full of misfortunes and grievances, and always complaining or laughing, at his real or imaginary disasters; but his complaint would often end in a laugh, or his mirth terminate in a whine. You never could exactly say whether he was in joke or in earnest. There was such a serio-comic humour about him that one side of his countenance would express pleasure, while the other indicated vexation. There seemed to be a perpetual war, in his composition, of good-humour _versus_ bile, both of which were most unaccountably blended in the same temperament. According to seniority, Mr Pearce, the master, is the next to be introduced to the reader: in external appearance, a rough, hard-headed north-countryman; but, with an unpromising exterior, he was a man with sense and feeling. He had every requisite for his situation: his nerves were like a chain-cable; he was correct and zealous in his duty; and a great favourite of the captain's, who was his countryman. He was about fifty years of age, a married man, with a large family. The surgeon, whose name was Macallan, was also most deservedly a great favourite with Captain M---; indeed, there was a friendship between them, grown out of long acquaintance with each other's worth, inconsistent with, and unusual, in a service where the almost despotic power of the superior renders the intimacy of the inferior similar to the smoothing with your hand the paw of a lion, whose fangs, in a moment of caprice, may be darted into your flesh. He was a slight-made, spare man, of about thirty-five years of age, and had graduated and received his diploma at Edinburgh,--an unusual circumstance at that period, although the education in the service was so defective, that the medical officers were generally the best informed in the ship. But he was more than the above: he was a naturalist, a man of profound research, and well informed upon most points--of an amiable and gentle disposition, and a sincere Christian.