The port and factory of Tidore were built upon the same principle as almost all the Portuguese defences in those seas. An outer fortification, consisting of a ditch, with strong palisades embedded in masonry, surrounded the factory and all the houses of the establishment. The gates of the outer wall were open all day for ingress and egress, and closed only at night. On the seaward side of this enclosure was what may be termed the citadel, or real fortification; it was built of solid masonry, with parapets, was surrounded by a deep ditch, and was only accessible by a drawbridge, mounted with cannon on every side. Its real strength, however, could not well be perceived, as it was hidden by the high palisading which surrounded the whole establishment. After a careful survey, Philip recommended that the large peroquas with the cannon should attack by sea, while the men of the small vessels should land and surround the fort, taking advantage of every shelter which was afforded them to cover themselves while they harassed the enemy with their matchlocks, arrows, and spears. This plan having been approved of, one hundred and fifty peroquas made sail; the others were hauled on the beach, and the men belonging to them proceeded by land.

But the Portuguese had been warned of their approach, and were fully prepared to receive them; the guns mounted to the seaward were of heavy calibre and well served. The guns of the peroquas, though rendered as effectual as they could be, under the direction of Philip, were small, and did little damage to the thick stone front of the fort. After an engagement of four hours, during which the Ternate people lost a great number of men, the peroquas, by the advice of Philip and Krantz, hauled off, and returned to where the remainder of the fleet was stationed; and another council of war was held. The force, which had surrounded the fort, on the land side, was, however, not withdrawn, as it cut off any supplies or assistance; and, at the same time, occasionally brought down any of the Portuguese who might expose themselves—a point of no small importance, as Philip well knew, with a garrison so small as that in the fort.

That they could not take the fort by means of their cannon was evident; on the sea side it was for them impregnable: their efforts must now be directed to the land. Krantz, after the native chiefs had done speaking, advised that they should wait until dark, and then proceed to the attack in the following way. When the breeze set along shore, which it would do in the evening, he proposed that the men should prepare large bundles of dry palmetto and cocoa-nut leaves; that they should carry their bundles and stack them against the palisades to windward, and then set fire to them. They would thus burn down the palisades, and gain an entrance into the outer fortification; after which they could ascertain in what manner they should next proceed. This advice was too judicious not to be followed. All the men who had not matchlocks were set to collect fagots; a large quantity of dry wood was soon got together, and before night they were ready for the second attack.

The white dresses of the Ternates were laid aside: with nothing on them but their belts, and scimitars, and creeses, and blue under-drawers, they silently crept up to the palisades, there deposited their fagots, and then again returned, again to perform the same journey. As the breastwork of fagots increased, so did they more boldly walk up, until the pile was completed; they then, with a loud shout, fired it in several places. The flames mounted, the cannon of the fort roared, and many fell under the discharges of grape and hand-grenade. But stifled by the smoke, which poured in volumes upon them, the people in the fort were soon compelled to quit the ramparts to avoid suffocation. The palisades were on fire, and the flames mounting in the air, swept over, and began to attack the factory and houses. No resistance was now offered, and the Ternates tore down the burning palisades, and forced their way into the intrenchment, and with their scimitars and creeses put to death all who had been so unfortunate as not to take refuge in the citadel. These were chiefly native servants, whom the attack had surprised, and for whose lives the Portuguese seemed to care but little, for they paid no attention to their cries to lower the drawbridge, and admit them into the fort.

The factory, built of stone, and all the other houses, were on fire, and the island was lighted up for miles. The smoke had cleared away, and the defences of the fort were now plainly visible in the broad glare of the flames. “If we had scaling-ladders,” cried Philip, “the fort would be ours; there is not a soul on the ramparts.”

“True, true,” replied Krantz, “but even as it is, the factory walls will prove an advantageous post for us after the fire is extinguished; if we occupy it, we can prevent them showing themselves while the ladders are constructing. To-morrow night we may have them ready, and having first smoked the fort with a few more fagots, we may afterwards mount the walls, and carry the place.”

“That will do,” replied Philip, as he walked away. He then joined the native chiefs, who were collected together outside of the intrenchment, and communicated to them his plans. When he had made known his views, and the chiefs had assented to them, Schriften, who had come with the expedition unknown to Philip, made his appearance.

“That won’t do; you’ll never take that fort, Philip Vanderdecken. He! he!” cried Schriften.

Hardly had he said the words when a tremendous explosion took place, and the air was filled with large stones, which flew and fell in every direction, killing and maiming hundreds. It was the factory which had blown up, for in its vaults there was a large quantity of gunpowder, to which the fire had communicated.

“So ends that scheme, Mynheer Vanderdecken. He! he!” screamed Schriften; “you’ll never take that fort.”