I was seated with Juan in the hut which formed our headquarters. We had not troubled ourselves with tents, for our men slept on the ground during the dry season, except when we were quartered in a farmhouse or a village. We had been talking over the prospects of the campaign, when an orderly, riding up to the entrance of the hut, delivered a despatch to Juan. He read it eagerly. "We are ordered to ride on to the Pass of Guamoco, as no infantry can reach it in time to prevent the Spaniards--who are marching towards it-- obtaining possession," he said. "Order the assembly to be sounded, Duncan." While I hastened to carry out his order, he hurriedly wrote a few lines on a rough piece of paper, which had not a very official appearance, and gave it to the orderly, directing him to deliver it to the general. In a wonderfully short time we were in the saddle, and moving towards our destination. Juan then told me that he had been directed to take possession of a fort of some strength, which guarded the entrance of a pass through which Bolivar intended to make his way, but which, if occupied by the enemy, would be impracticable. It was thus of the greatest importance that we should take possession of it. "The general orders me to hold the fort until an infantry regiment arrives to garrison it," added Juan. "I hope they will put the best foot foremost, then, for I have no wish to be cooped up in a fort when we should be doing service in the open country," said Mr Laffan. We pressed forward at a rate which none but light horsemen such as ours could have kept up. Nothing stopped us: up hills and across valleys we scampered; pushed through forests, or waded over marshes; forded or swam rivers when they crossed our way, without a moment's hesitation. We ran, indeed, a regular steeplechase. We were obliged to camp at night, however, to rest and feed our horses; but during the day we halted not a moment longer than was absolutely necessary. Hardy as were our steeds, they at length began to show signs of fatigue, but Juan encouraged the men to proceed. "They will have time enough to rest when they get to the fort," he said,--"provided the enemy are not there before us."