But this abrupt change in the humour of the Zamorin was not at all agreeable to the Moorish and Arab traders, whose dealings made the prosperity of Calicut. They could not look on quietly whilst foreigners were endeavouring for their own advantage to turn aside the commerce which had been hitherto entirely in their hands; they resolved, therefore, to leave no stone unturned to drive away once for all these formidable rivals from the shores of India. Their first care was to gain the ear of the Catoual; then they painted in the blackest colours these insatiable adventurers, these bold robbers, whose only object was to spy out the strength and resources of the town, that they might return in force to pillage it, and to massacre those who should venture to oppose their designs.
Upon arriving at the roadstead of Pandarany, Gama found no boat to take him off to the ships, and was forced to sleep on shore. The Catoual never left him, continually seeking to prove to him the necessity of bringing the ships nearer to the land; and when the admiral positively refused to consent to this, he declared him to be his prisoner. He had very little idea as yet of the firmness of Gama's character. Some armed boats were sent to surprise the ships, but the Portuguese, having received secret intelligence from the admiral of all that had happened, were on their guard, and their enemies dared not use open force. Gama, still a prisoner, threatened the Catoual with the anger of the Zamorin, whom he imagined could never thus have violated the duties of hospitality, but seeing that his menaces produced no effect, he tried bribery, presenting the minister with several pieces of stuff, who, thereupon at once altered his demeanour. "If the Portuguese," said he, "had but kept the promise they had made to the king, of disembarking their merchandise, the admiral would long ago have returned on board his ships." Gama at once sent an order to bring the goods to land, opened a shop for their sale, of which the superintendence was given to Diego Diaz, brother to the discoverer of the Cape of Good Hope, and was then allowed to go back to his ships.
The Mussulmen placed obstacles in the way of the sale of the merchandise by depreciating its value; Gama sent his agent Diaz to the Zamorin to complain of the perfidy of the Moors and of the bad treatment to which he had been subjected, requesting at the same time permission to move his place of sale to Calicut, where he hoped that the goods would be more easily disposed of. This request was favourably received, and friendly relations were maintained, in spite of the Moorish intrigues, until the 10th of August, 1498. On that day Diaz went to announce Gama's impending departure to the king, reminding him of his promise to send an embassy to Portugal, and asking him to allow Gama a specimen of each of the productions of the country. These were to be paid for on the first sale of goods which should take place after the departure of the fleet, it being intended that the employés of the factory should remain at Calicut during Gama's absence. The Zamorin, instigated by the Arab traders, not only refused to execute his promise, but demanded the payment of 600 seraphins as customs' duty, ordering at the same time the seizure of the merchandise, and making prisoners of the men employed in the factory.
Such an outrage, such contempt for the rights of nations, called for prompt vengeance, but Gama understood the art of dissimulation; however, on receiving a visit on board from some rich merchants, he detained them, and sent to the Zamorin to demand an exchange of prisoners. The king's reply not being sent within the time specified by the admiral, the latter set sail and anchored at the distance of sixteen miles from Calicut. After another fruitless attack by the Hindoos, the two agents returned on board, and a portion of the hostages whom Gama had secured were given up. Diaz brought back with him a curious letter from the Zamorin to the King of Portugal. It was written upon a palm leaf, and shall be quoted in all its strange laconicism, so different from the usual grandiloquence of the oriental style:—
"Vasco da Gama, a noble of thy palace, is come into my country which I have permitted. In my kingdom there is much cinnamon, cloves, and pepper, with many precious stones, and what I desire from thy country is gold, silver, coral, and scarlet. Adieu."
On the morrow, Mouçaïda the Moor of Tunis who had served as interpreter to the Portuguese, and had been a great assistance to them in their negotiations with the Zamorin, came to seek an asylum on board the ships. The merchandise had not been brought back on the appointed day, and the Capitam mõr now resolved to carry away with him the men whom he had kept as hostages, but the fleet was becalmed at several miles distance from Calicut, and was attacked by twenty armed boats, which were with difficulty kept at a distance by the artillery, until they were forced by a violent storm to take shelter under the coast.
The admiral was sailing along the coast of the Deccan, and had permitted some of the sailors to go on shore to gather fruit and collect cinnamon bark, when he perceived eight boats, which appeared to be coming towards him. Gama recalled the men, and sailed forward to meet the Hindoos, who made the greatest haste to flee from him, but not without leaving a boat laden with cocoa, and provisions, in the hands of the Portuguese. On arriving at the Laccadive Archipelago, Gama had the Berrio recalked, and his own ship drawn up on shore for repairs. The sailors were busy over this work when they were again attacked, but without more success than heretofore. The next day witnessed the arrival of an individual forty years of age, dressed in Hindoo style, who began to speak to the Portuguese in excellent Italian, telling them that he was a native of Venice, and had been torn from his country while still young, that he was a Christian, but without the possibility of practising his religion. He was in a high position at the court of the king of the country, who had sent him to them, to place at their disposal all that the country contained which could minister to their comfort. These offers of service, so different from the welcome accorded to them hitherto, excited the suspicions of the Portuguese, and they were not long in discovering that this adventurer was in command of the boats which had attacked them the day before. Upon this they had him scourged until he confessed that he had come to discover whether it were possible to attack the fleet with advantage, and he ended by affirming that all the inhabitants of the sea-shore were in league to destroy the Portuguese. He was retained on board, the work upon the ships was hurried forward, and as soon as water and provisions had been taken in, sail was made for a return to Europe.
In consequence of dead calms and contrary winds, the expedition was three months, all but three days, in reaching the African coast. During this long voyage the crews suffered terribly from scurvy, and thirty sailors perished. In each ship, only seven or eight men were in a condition to work the vessel, and very often the officers themselves were forced to lend a hand. "Whence I can affirm," says Velho, "that if the time in which we sailed across those seas had been prolonged a fortnight, nobody from hence would have navigated them after us.... And the captains having held a council upon the matter, it was resolved that in case of similar winds catching us again, to return towards India, there to take refuge." On the 2nd of February, 1499, the Portuguese found themselves at last abreast of a great town on the coast of Ajan, called Magadoxo, distant 300 miles from Melinda.
Gama, dreading another reception like the one given to him at Mozambique, would not stop here, but while passing within sight of the town, ordered a general discharge of the guns. A few days afterwards the rich and salubrious plains of Melinda came in sight, and here they cast anchor. The king hastened to send off fresh provisions and oranges for the invalids on board. The reception given by him to the Portuguese was in every particular most affectionate, and the friendship which had arisen during Gama's first visit to Melinda was greatly strengthened. The Sheik of Melinda sent for the King of Portugal a horn made of ivory and a number of other presents, entreating Gama at the same time to receive a young Moor on board his ship, that through him the king might learn how earnestly he desired his friendship.
The five days' rest at Melinda was of the greatest benefit to the Portuguese, at its expiration they again set sail. Soon after passing Mombaz they were obliged to burn the Sam-Raphael, the crews being too much reduced to be able to work three ships. They discovered the Island of Zanzibar, anchored in the Bay of Sam-Braz, and on the 20th February, a favourable wind enabled them to double the Cape of Good Hope, when they again found themselves upon the Atlantic Ocean. The breeze remaining favourable, helped forward the return of the mariners, and at the end of twenty-seven days, they had arrived in the neighbourhood of the Island of Santiago. On the 25th of April Nicholas Coelho, captain of the Berrio, eager to be the first to carry to Emmanuel the news of the discovery of the Indies, separated himself from his chief, and without touching, as had been arranged, at the Cape de Verd Islands, made sail direct for Portugal, arriving there on the 10th of July.