The fugitives were not long kept in suspense, for very soon the plash of the prahu’s oars was heard, and then the shadow of the great boat shut out some of the light as she brushed against the branches. Oars and poles beat aside the boughs, and the excitement grew intense as the searchers came nearer and nearer. The two boatmen laid their heads upon their knees, and Dr Bolter placed the gun in the bottom of the boat, gave Helen’s hand a reassuring pressure, and then took up his revolver as being a better weapon for such close quarters.

“They’re in here somewhere,” cried a voice in Malayan; “beat the branches aside; they must be found.”

The crew of the prahu encouraged each other with shouts as they bent aside the boughs; and the boat, after being rowed some little distance past them, was allowed to drift slowly down, some of the men holding on by the branches to keep her from going down-stream too fast.

The fugitives lay quite still, hardly daring to breathe as this went on, the search at one time being so near that they felt that they must be seen. But in spite of the keen searchings of a score or so of piercing eyes, the prahu slowly passed them lower and lower down the stream, till the voices began to grow faint.

“Saved, my dear,” said the doctor, in a whisper. “They will not come back now. Hold up a bit longer, and I will see you safe in your father’s arms.”

In spite of her efforts, Helen could not keep back a passionate burst of tears, her sobs, stifled though they were, becoming so hysterical that the doctor grew alarmed, and tried hard to comfort her.

“Thank goodness!” he muttered at last, as she calmed down; and he was in the act of raising his handkerchief to wipe his streaming face, when he turned cold, for the prahu was being rowed up-stream once more.

There was nothing for it but to lie still and wait, for there was a possibility of the search being ended; but to their agony and despair, the vessel was allowed to come slowly floating back, the search being continued till, as they came nearly opposite, one of the crew uttered a loud shout, and pointed to where, like a silvery patch in the darkness, the sun was shining in upon the doctor’s glistening bald head.

The next minute the prahu’s stem was forced in amongst the bushes and overhanging boughs, and half a dozen Malays dropped from her side right into the boat.

Doctor Bolter made a desperate attempt at defending his charge, but one of the prahu’s crew leaped right down upon his back, jerking his arm so that the first shot from his revolver went into the jungle, the second through the bottom of the sampan, and the third remained in the pistol-chamber, for the trigger was not drawn, the pistol being wrenched from his hand.