effect. We feel our hearts tremble at the thought that whither that
light has gone we must follow. For the first time I realize that we
are about to go _into_ the earth,--that we shall presently crawl like
insects, burrow like underground vermin, beneath the surface, man's
proper place. But such thoughts are not for long indulgence.

"Now let us descend!" says the Colonel.

Grasping the round of the ladder where it rose slightly above the floor,
the Captain, our guide, with that air of assurance which practice
bestows, swings himself from sight. To him succeeds the Colonel. Next
comes my own turn. This is not the first time my feet have tried
ladder-bars; in the country-spent vacations of my school-days, how
many times have I alertly scaled the highest leading to granaries, to
barn-lofts, to bird-houses, to all quasi-inaccessible places, whither my
daring ignorance--reckless, because unconscious of danger--had tempted
me! But mounting a clean, strong, wide ladder, in the full flood of day,
light below, above, around, promising you security by its very fulness
of effulgence, is a far different thing from groping your way, step by
step, down a slimy, muddy frame which hangs in a straight line from the
very start. I shake off a first tremor, draw a full breath, and with
fortitude follow my leader carefully. As I look above, after fairly
getting committed, I can behold _Mon Amie's_ feet, whose arched in-steps
cling round each bar with a pretty dependence that is in the highest
degree appealing. Above her I hear the deep voice of the Agent.

And so the quintette, in grim harmony of enterprise, go down, down,
down, like so many human buckets, into a bottomless well.

Alas, and alas! our own arms, with their as yet untried muscles, must be