By means of a ford, they crossed the Rio Tubal, the mountains visible in the distance.
They advanced in the same order as before, which Robert with difficulty kept, for his eagerness led him to press forward, to the great annoyance of his animal. Nothing but a command from Glenarvan would keep the young boy at his place in the line. The country now became more uneven; and several hillocks indicated that they were approaching the mountains.
Paganel still continued his study of Spanish.
"What a language it is!" exclaimed he; "so full and sonorous!"
"But you are making progress, of course?" replied Glenarvan.
"Certainly, my dear lord. Ah! if there were only no accent! But, alas! there is one!"