Dom Pedro directed the movements, taking greatest interest in all that seemed possible to form a clue, and did not rest for nearly forty-eight hours. Days soon formed a week but no news came, and Macao began to drowze again. Detectives from Hong Kong came, made the usual fuss and reached the usual conclusions of their kind, that it was a mysterious event.
Contrary to all predictions Robert Adams, having become convalescent and the surgical operation by which he had lost his arm having proved successful when having heard the awful news, did not have a relapse into the fever but seemed with a determination to become more rapidly strong, and in five weeks was able to be about. He, of all Priscilla's friends, was most hopeful. To his mind vividly came the scene at the Ruins of St. Paul and that last sound he had heard. Adams' first walk was to the scene of his attempted assassination and Madam de Amaral, who was much broken with grief at the terrible event, accompanied him in her chair, Dom Pedro going with them.
It was the month of May and the heat being oppressive Madam d'Amaral after viewing the scene was carried home and the two young men walked on to the Marcos garden. "I have a clue Dom Robert," said Dom Pedro as they seated themselves beneath a broad banyan tree from which a view of St. Paul's ruin could be had. "There began your troubles," he said pointing, "and there this morning I received a paper which will I hope lead to a solution of this mystery." He handed Adams a bit of Chinese paper on which was written in Portuguese, "Come to the Praca de Luiz de Camoens at 8 a.m. to-morrow; follow the guide who meets you, and the lady Priscilla will be found." "I do not trust anonymous communications," said Adams, "but we must clutch at a straw now." "Nor do I," replied Dom Pedro, "and I will go with you; we will go well armed." Adams glanced down at his own empty sleeve and a cruel smile passed over the face of Dom Pedro as he noticed his comrade's pain.
The 22nd of May will be long remembered in Macao and never forgotten by the family of de Amaral. Early in the morning Robert Adams was up and impatiently waiting for Dom Pedro, who appeared a little before eight o'clock and the two, after a hurried breakfast, went to the Praca de Luiz de Camoens where a Chinese sailor met them. They followed him to the shore where a sampan was waiting in which they seated themselves and were soon gliding rapidly toward a huge junk of fine build which lay at anchor some distance beyond the Portuguese man-of-war, in the direction of Taipa. The tide was very low and the vessel did not seem far from shore.
The Sampan reached and made fast to the junk, and Adams followed by Dom Pedro climbed upon the deck.
Quick as a flash Adams' arm was seized and bound to his side while Dom Pedro stepped before him. "Fool!" he cried, "you have stepped into the trap with little trouble. It was I who stabbed you, Dom Robert, it was I, who took the bride who rightfully belonged to me, as it is I who will use you for my own good till I may throw you away. You of Northern blood are fools."
"I thought you my friend, Dom Pedro, and I thought you a man," was the only reply.
Every appointment of the junk was of exquisite finish, such as is seldom seen, and kept scrupulously clean. The men at work on deck, with usual Mongolian nonchalance, went about their business without giving the least notice to the events occurring. "The lady Priscilla waits you in the cabin," said Dom Pedro. "She knows my plans and though I shall not intrude upon you I have a Chinese on guard who will kill you if any attempt is made to free you. Enter." Adams stepped toward the cabin at the stern, where the usual shelf-like arrangements of a junk had been transformed into a cabin suited to European taste, with comfort and luxury. Adams entered and the door was closed. By it stood a guard with drawn sword; in the farther corner sat a woman at a table with her face buried in her hands.
"Robert, as you love me stay where you are. Do not move a step, but sit down where you are." Her voice was so full of pleading that Adams forgot his first impulse and obeyed her. "I know all that has occurred dear Robert, your sacrifice and pain and the pain of all my friends during these sad weeks. Do not move toward me or you will be killed. I will not look up, dare not look up. On that Sunday, which now seems so long ago, when I bid you good-night at the library door, when you and he went to the fan-tan house, I followed you with his valet and my maid, for I had been fearful of his intentions toward you, and when his valet told me that he had seen him secrete a dagger in his coat that morning, and when I found one missing from the case, I had my fears confirmed. We followed and sat in the floor above you and tried to call your attention. When I won at the table at last I put in a warning note and then overturned the basket. You did not see the paper but he did, and read it. For the rest, you were followed at once by him, and we as quickly as possible followed both, but only in time to see you fall and to be seized and carried away in a closed chair to the yellow house in the Marcos square where, till yesterday, I have been confined to the court and inner rooms, with only my maid as company and a daily visit from him at which I learned the news of your progress toward recovery. Last night we were removed to this vessel, and I have expected your arrival with hope and fear. His idea is to force a marriage with me by threats against your life, or to sail for Hainan or Formosa and accomplish his designs where law and justice for us are unknown."
Hurried cries from the deck and a call at the door in Chinese were heard and the guide sheathing his sword rushed from the cabin. In a moment the lovers were together. The bonds which held Adams' arm were cut and Priscilla pointing to the little window cried, "Robert, God is with us!" With his one arm encircling Priscilla they looked from the window. Apparently a strong gale had suddenly sprung up from the south east and rain was falling in torrents; the wind continued to increase though the rain passed by, but in the distance appeared a dark tower of water slowly moving toward Macao, rushing with bending, changing outline from water to sky. The gale became fiercer and the tumult on deck increased. Immediately from Taipa came the sound of cannon and it was answered by Macao with her heaviest ordnance as if a battle were raging, and, indeed it was a terrible battle, one between man and the elements, but man was victor and the water spout was broken. The force of the tornado however had yet to reach its climax and for fully five minutes swept over the terrified city and bay with fearful power. Sampans and junks were hurled like egg-shells upon the shore, where but for the low tide, thousands instead of hundreds of lives would have been sacrificed. The men-of-war and the river steamboats did good service, for the course of the tornado, was so restricted that though but a hundred yards from its limit of violence they were untouched. Dom Pedro's junk with others was torn from its moorings and overturned, but not before Adams and Priscilla had jumped from the deck. Even in the awful confusion and the terror of the first plunge which carried them below the surface of the angry waves, she kept her hand clasped upon the empty sleeve of her recovered protector. Being both good swimmers they assisted each other with that knowledge of the water and the trust which all coast born people have in the mother sea. A boat from one of the war vessels picked them up and in a short time they were both beneath the roof of good Dom d'Amaral, and rumor with unusual tread, but suited to Macao, slowly announced the fact of Priscilla's return.