“The Parana, though it looks of no great size on the map, is broad and deep, and even large vessels may make their way some four or five hundred miles up it.

“The French squadron and some English ships are already off Monte Video, and as soon as we and the other vessels join them we are to begin the ascent of the river. Here is Monte Video, on the northern shore of this wide river of La Plata, which, however, looks more like a huge gulf than what we call a river in Europe, and here, some way up on the southern bank, is Buenos Ayres. There was a fearful ruffian, called Orribe, who got the upper hand in some of these provinces, and murdered all his opponents who fell into his power; he therefore got the appropriate name of the ‘butcher.’

“Don Rosas, with a devoted army of gauchos, the wild horsemen of the Pampas, united with him, and the two mild-mannered gentlemen together endeavoured to get possession of Monte Video, but, being defeated, Rosas has since wisely kept to his own side of the river.

“Besides the horsemen, he has managed to get together a good supply of heavy guns and flying artillery, with which he expects to send us to the right about, and our business will be to show him that he is mistaken.

“That is all I know of the matter, and I hope I have made it as clear to your mind as Murray did to mine.”

Jack duly received his orders, and the next morning by daybreak the corvette and brig, in company with a few other vessels, sailed out of the harbour. They had a quick run to Monte Video, where they fell in with the English and French squadron, consisting of several steamers and sailing-vessels.

Soon after their arrival, the ships were ordered to proceed up at once to Guassu, one of the mouths of the Parana; a heavy gale, however, coming on, drove the ships back. The midshipmen were, of course, as eager as any one for the fun, as they called it, which they expected to meet with, and were much disappointed at the delay which occurred. The steamers could have gone ahead without them, but as there were only four in the whole squadron, two English and two French, such a force would not have been sufficient for the object.

Day after day they had to beat backwards and forwards, a strong westerly wind blowing in their teeth, giving General Rosas time to complete his defences.

“Well, there is one satisfaction,” exclaimed Desmond. “If we had gone up at first we might have caught the enemy unprepared, and lost all the honour and glory we shall now reap in thrashing him.”

“As to that, considering that he and his followers are half savages, as the commodore says, I don’t see that there is much honour and glory to be obtained,” observed Tom.