To retire into the depths of the closet, m.u.f.fle a gla.s.s in thick cloth, and break it without noise was not difficult, and broken gla.s.s will cut, though not as deftly as a pair of scissors.

The broad moonlight streamed in through four of our windows--we had not dared leave our lights on too long--and we worked hard and fast at our task of destruction.

Hangings, rugs, robes, towels, as well as bed-furniture--even the mattress covers--we left not one st.i.tch upon another, as Jeff put it.

Then at an end window, as less liable to observation, we fastened one end of our cable, strongly, to the firm-set hinge of the inner blind, and dropped our coiled bundle of rope softly over.

"This part's easy enough--I'll come last, so as to cut the rope," said Terry.

So I slipped down first, and stood, well braced against the wall; then Jeff on my shoulders, then Terry, who shook us a little as he sawed through the cord above his head. Then I slowly dropped to the ground, Jeff following, and at last we all three stood safe in the garden, with most of our rope with us.

"Good-bye, Grandma!" whispered Terry, under his breath, and we crept softly toward the wall, taking advantage of the shadow of every bush and tree. He had been foresighted enough to mark the very spot, only a scratch of stone on stone, but we could see to read in that light. For anchorage there was a tough, fair-sized shrub close to the wall.

"Now I'll climb up on you two again and go over first," said Terry.

"That'll hold the rope firm till you both get up on top. Then I'll go down to the end. If I can get off safely, you can see me and follow--or, say, I'll twitch it three times. If I find there's absolutely no footing--why I'll climb up again, that's all. I don't think they'll kill us."

From the top he reconnoitered carefully, waved his hand, and whispered, "OK," then slipped over. Jeff climbed up and I followed, and we rather shivered to see how far down that swaying, wavering figure dropped, hand under hand, till it disappeared in a ma.s.s of foliage far below.

Then there were three quick pulls, and Jeff and I, not without a joyous sense of recovered freedom, successfully followed our leader.

CHAPTER 4. Our Venture

We were standing on a narrow, irregular, all too slanting little ledge, and should doubtless have ignominiously slipped off and broken our rash necks but for the vine. This was a thick-leaved, wide-spreading thing, a little like Amphelopsis.

"It's not QUITE vertical here, you see," said Terry, full of pride and enthusiasm. "This thing never would hold our direct weight, but I think if we sort of slide down on it, one at a time, sticking in with hands and feet, we'll reach that next ledge alive."

"As we do not wish to get up our rope again--and can't comfortably stay here--I approve," said Jeff solemnly.

Terry slid down first--said he'd show us how a Christian meets his death. Luck was with us. We had put on the thickest of those intermediate suits, leaving our tunics behind, and made this scramble quite successfully, though I got a pretty heavy fall just at the end, and was only kept on the second ledge by main force. The next stage was down a sort of "chimney"--a long irregular fissure; and so with scratches many and painful and bruises not a few, we finally reached the stream.

It was darker there, but we felt it highly necessary to put as much distance as possible behind us; so we waded, jumped, and clambered down that rocky riverbed, in the flickering black and white moonlight and leaf shadow, till growing daylight forced a halt.

We found a friendly nut-tree, those large, satisfying, soft-sh.e.l.led nuts we already knew so well, and filled our pockets.

I see that I have not remarked that these women had pockets in surprising number and variety. They were in all their garments, and the middle one in particular was shingled with them. So we stocked up with nuts till we bulged like Prussian privates in marching order, drank all we could hold, and retired for the day.

It was not a very comfortable place, not at all easy to get at, just a sort of crevice high up along the steep bank, but it was well veiled with foliage and dry. After our exhaustive three- or four-hour scramble and the good breakfast food, we all lay down along that crack--heads and tails, as it were--and slept till the afternoon sun almost toasted our faces.

Terry poked a tentative foot against my head.

"How are you, Van? Alive yet?"

"Very much so," I told him. And Jeff was equally cheerful.

We had room to stretch, if not to turn around; but we could very carefully roll over, one at a time, behind the sheltering foliage.

It was no use to leave there by daylight. We could not see much of the country, but enough to know that we were now at the beginning of the cultivated area, and no doubt there would be an alarm sent out far and wide.

Terry chuckled softly to himself, lying there on that hot narrow little rim of rock. He dilated on the discomfiture of our guards and tutors, making many discourteous remarks.

I reminded him that we had still a long way to go before getting to the place where we'd left our machine, and no probability of finding it there; but he only kicked me, mildly, for a croaker.

"If you can't boost, don't knock," he protested. "I never said 'twould be a picnic. But I'd run away in the Antarctic ice fields rather than be a prisoner."

We soon dozed off again.

The long rest and penetrating dry heat were good for us, and that night we covered a considerable distance, keeping always in the rough forested belt of land which we knew bordered the whole country. Sometimes we were near the outer edge, and caught sudden glimpses of the tremendous depths beyond.

"This piece of geography stands up like a basalt column," Jeff said.

"Nice time we'll have getting down if they have confiscated our machine!" For which suggestion he received summary chastis.e.m.e.nt.

What we could see inland was peaceable enough, but only moonlit glimpses; by daylight we lay very close. As Terry said, we did not wish to kill the old ladies--even if we could; and short of that they were perfectly competent to pick us up bodily and carry us back, if discovered. There was nothing for it but to lie low, and sneak out unseen if we could do it.

There wasn't much talking done. At night we had our marathon-obstacle race; we "stayed not for brake and we stopped not for stone," and swam whatever water was too deep to wade and could not be got around; but that was only necessary twice. By day, sleep, sound and sweet. Mighty lucky it was that we could live off the country as we did. Even that margin of forest seemed rich in foodstuffs.

But Jeff thoughtfully suggested that that very thing showed how careful we should have to be, as we might run into some stalwart group of gardeners or foresters or nut-gatherers at any minute. Careful we were, feeling pretty sure that if we did not make good this time we were not likely to have another opportunity; and at last we reached a point from which we could see, far below, the broad stretch of that still lake from which we had made our ascent.

"That looks pretty good to me!" said Terry, gazing down at it. "Now, if we can't find the 'plane, we know where to aim if we have to drop over this wall some other way."

The wall at that point was singularly uninviting. It rose so straight that we had to put our heads over to see the base, and the country below seemed to be a far-off marshy tangle of rank vegetation. We did not have to risk our necks to that extent, however, for at last, stealing along among the rocks and trees like so many creeping savages, we came to that flat s.p.a.ce where we had landed; and there, in unbelievable good fortune, we found our machine.

"Covered, too, by jingo! Would you think they had that much sense?"

cried Terry.

"If they had that much, they're likely to have more," I warned him, softly. "Bet you the thing's watched."

We reconnoitered as widely as we could in the failing moonlight--moons are of a painfully unreliable nature; but the growing dawn showed us the familiar shape, shrouded in some heavy cloth like canvas, and no slightest sign of any watchman near. We decided to make a quick dash as soon as the light was strong enough for accurate work.

"I don't care if the old thing'll go or not," Terry declared. "We can run her to the edge, get aboard, and just plane down--plop!--beside our boat there. Look there--see the boat!"

Sure enough--there was our motor, lying like a gray coc.o.o.n on the flat pale sheet of water.

Quietly but swiftly we rushed forward and began to tug at the fastenings of that cover.

"Confound the thing!" Terry cried in desperate impatience. "They've got it sewed up in a bag! And we've not a knife among us!"

Then, as we tugged and pulled at that tough cloth we heard a sound that made Terry lift his head like a war horse--the sound of an unmistakable giggle, yes--three giggles.

There they were--Celis, Alima, Ellador--looking just as they had when we first saw them, standing a little way off from us, as interested, as mischievous as three schoolboys.

"Hold on, Terry--hold on!" I warned. "That's too easy. Look out for a trap."

"Let us appeal to their kind hearts," Jeff urged. "I think they will help us. Perhaps they've got knives."