The boat glided on silently and without challenge, while to all appearances, as far as they could make out in the darkness, there was not another vessel on the river, till they had passed the stone landing-place and reached the other side of the palace, where again a few paper lanthorns were seen moving here and there, and now and again came the faint sound of talking.

And now lower down they could just make out the lights of a few boats moored on their side of the river, but only a few, where they should have been packed close together.

They were now nearing the bank where the bungalows of the English residents had been erected, and it needed a few passionate, appealing words on the part of Mr. Kenyon to make the doctor refrain from landing.

"For aught we know there may be hundreds watching the boat," whispered Harry's father, "and your landing may mean the signal for a shower of spears. Sree, go on with your plans."

"Then there must be silence, Sahib."

"Yes, of course. Where will you land?"

"Yonder, Sahib, and as soon as I have leapt on the bank Adong, who is rowing, will take the boat across again and tie it up."

"Yes, and then?"

"You will wait. A boat can lie there without being noticed even in the daytime. When I pipe like one of the little herons that fish from the bank, the boat must come over and fetch me, for I shall have news."

"Yes, yes," said Mr. Kenyon hastily, while the rest eagerly drank in every word. "You will take one of the double guns?"