The Further Adventures of Robinson Crusoe — Daniel Defoe

We set out on the 5th of February from Ireland, and had a very fair gale of wind for some days. As I remember, it might be about the 20th of February in the evening late, when the mate, having the watch, came into the round-house and told us he saw a flash of fire, and heard a gun fired; and while he was telling us of it, a boy came in and told us the boatswain heard another. This made us all run out upon the quarterdeck, where for a while we heard nothing; but in a few minutes we saw a very great light, and found that there was some very terrible fire at a distance; immediately we had recourse to our reckonings, in which we all agreed that there could be no land that way in which the fire showed itself, no, not for five hundred leagues, for it appeared at WNW. Upon this, we concluded it must be some ship on fire at sea; and as, by our hearing the noise of guns just before, we concluded that it could not be far off, we stood directly towards it, and were presently satisfied we should discover it, because the further we sailed, the greater the light appeared; though, the weather being hazy, we could not perceive anything but the light for a while. In about half-an-hour's sailing, the wind being fair for us, though not much of it, and the weather clearing up a little, we could plainly discern that it was a great ship on fire in the middle of the sea. . . .