Failing in this attempt, Drake continued for some time on the coast, visiting Carthagena and other places, and making prize of various ships; and if we wonder at his hardihood in adventuring with such scanty means to remain for months in the midst of an awakened and inveterate enemy, how much more surprising is it that the wealthy, proud, and powerful monarchy of Spain should so neglect the care of its most precious colonies, as to leave them unable to crush so slight a foe! The English appear to have felt perfectly at their ease; they cruised about, formed an intimate alliance with an Indian tribe, named Symerons, the bond of union being a common hatred of the Spaniards, and built a fort on a small island of difficult access, at the mouth of a river, where they remained from September 24 to February 3, 1573. On the latter day, Drake set forth with one portion of his associates, under the conduct of the Symerons, to cross the isthmus. On the fourth day they reached a central hill, where stood a remarkable "goodly and great high tree, in which the Indians had cut and made divers steps to ascend up neere unto the top, where they had also made a convenient bower, wherein ten or twelve men might easily sitt; and from thence wee might without any difficulty plainly see the Atlantic Ocean, whence now wee came, and the South Atlantic (_i.e._, Pacific), so much desired. After our captain had ascended to this bower with the chief Symeron, and having, as it pleased God at that time, by reason of the brize, a very faire day, had seen that sea of which he had heard such golden reports, he besought Almighty God of his goodness to give him life and leave to sayle once in an English ship in that sea." We quote from a tract entitled "Sir Francis Drake Revived," written by some of Drake's companions, corrected, it is said, by himself, and published by his nephew in 1626, which contains a full and interesting account of this adventurous expedition. Drake's present object was to intercept a convoy of treasure on the way from Panama to Nombre de Dios. By this route the treasures of Peru and Chili, as well as Mexico, were brought to Europe, for the passage round Cape Horn was then unknown, and no ship but Magellan's had yet accomplished the passage round the world to Europe. Guided by the Symerons, the English approached Panama, learned that a valuable treasure was expected to pass, and beset the lonely forest road which it had to travel. But the haste of one drunken man gave a premature alarm, in consequence of which the march of the caravan was stopped; and Drake with his party, their golden hopes being thus defeated, forced their way through Venta Cruz, and returned by a shorter route to their encampment, after a toilsome and fruitless journey of three weeks. It was not till April 1st, that the long-desired opportunity presented itself, on which day they took a caravan of mules laden with silver and a small quantity of gold.