gement of waist straps and trailing
pulley-ropes that guard a gymnast while he is learning some new feat.

Doubtless, I should have declined this amiable offer had I taken time to
consider, for there was no particular appropriateness in a man who knew
nothing about the trapeze, except such rudiments as boys of twelve get
in their own back yards, taking part offhand in a leaping performance
thirty feet above ground with "the phenomenal and fearless Potters"--I
quote the circus signs--"greatest of all great acrobatic aerials." Yet
he put it so plausibly--I certainly _would_ get a better idea of the
thing--and he made it out so simple--anybody can hang by his knees--that
I said all right; I would go up on the cradle and catch the "kid."

This cradle is composed of two steel bars, about a foot apart, that are
held rigid by tackle and wire braces. You climb to it (after emptying
your pockets) by a swinging ladder, none too secure, and, seated here,
look down as from the dome of a circus tent. On a line with you are
other cradles, where your partners are coolly preparing to do things.
You glance across at them anxiously, then down at the net, which seems a
long way beneath.

"Better put some rosin on your hands," sings out Potter from the ground,
where he is arranging the "mechanic" lines.

"It's in that little bag on the wire," calls the boy from his perch.
"Rub it along your wrists, too; we'll ketch better."

H'm! We will, eh? I do as I am told, and realize that even the trifling
movement to get this rosin-bag involves a certain peril.

"Now lean back," comes the word; "catch one bar in the crotch of your
knees and brace your feet under the other. That's right. Hang 'way down.
Stretch your arms out, and when I say, 'Now,' pull up and reach for the
'kid'--you'll see him coming."

Sure enough, although the blood was in my head, I could see over there
Tom Potter's red shirt and the boy's blue one as they poised for the
swing. Then Tom's body dropped back, and he swept the lad at full arm's
length, through a half circle, and let him go head first, cutting the
air, straight at me.

"Now," cried Harry, and I reached out as best I could, only to see the
boy, a second later, floundering in the net below me. And they all were
laughing. In trying to reach one way I had actually reached the other,
and withdrawn my arms instead of extending them, which made me
understand better than an hour of words that a man hanging head down