r continues to explore.

There is reason to believe that the Processionaries who have lost their
way on the ledge will find a chance of safety here. Let us watch them.
On recovering from their torpor, the two groups line up by degrees into
two distinct files. There are therefore two leaders, free to go where
they please, independent of each other. Will they succeed in leaving
the enchanted circle? At the sight of their large black heads swaying
anxiously from side to side, I am inclined to think so for a moment.
But I am soon undeceived. As the ranks fill out, the two sections of
the chain meet and the circle is reconstituted. The momentary leaders
once more become simple subordinates; and again the caterpillars march
round and round all day.

For the second time in succession, the night, which is very calm and
magnificently starry, brings a hard frost. In the morning the
Processionaries on the tub, the only ones who have camped unsheltered,
are gathered into a heap which largely overflows both sides of the
fatal ribbon. I am present at the awakening of the numbed ones. The
first to take the road is, as luck will have it, outside the track.
Hesitatingly he ventures into unknown ground. He reaches the top of the
rim and descends upon the other side on the earth in the vase. He is
followed by six others, no more. Perhaps the rest of the troop, who
have not fully recovered from their nocturnal torpor, are too lazy to
bestir themselves.

The result of this brief delay is a return to the old track. The
caterpillars embark on the silken trail and the circular march is
resumed, this time in the form of a ring with a gap in it. There is no
attempt, however, to strike a new course on the part of the guide whom
this gap has placed at the head. A chance of stepping outside the magic
circle has presented itself at last; and he does not know how to avail
himself of it.

As for the caterpillars who have made their way to the inside of the
vase, their lot is hardly improved. They climb to the top of the palm,
starving and seeking for food. Finding nothing to eat that suits them,
they retrace their steps by following the thread which they have left
on the way, climb the ledge of the pot, strike the procession again
and, without further anxiety, slip back into the ranks. Once more the
ring is complete, once more the circle turns and turns.

Then when will the deliverance come? There is a legend that tells of
poor souls dragged alo