and be satisfied,
because she allowed there was something behind her every time--so she was
always a-whirling around sudden, and saying "ouch," and before she'd got
two-thirds around she'd whirl back again, and say it again; and she was
afraid to go to bed, but she dasn't set up. So the thing was working
very well, Tom said; he said he never see a thing work more satisfactory.
He said it showed it was done right.

So he said, now for the grand bulge! So the very next morning at the
streak of dawn we got another letter ready, and was wondering what we
better do with it, because we heard them say at supper they was going to
have a nigger on watch at both doors all night. Tom he went down the
lightning-rod to spy around; and the nigger at the back door was asleep,
and he stuck it in the back of his neck and come back. This letter said:

Don't betray me, I wish to be your friend. There is a desprate gang of
cut-throats from over in the Indian Territory going to steal your runaway
nigger to-night, and they have been trying to scare you so as you will
stay in the house and not bother them. I am one of the gang, but have
got religgion and wish to quit it and lead an honest life again, and will
betray the helish design. They will sneak down from northards, along the
fence, at midnight exact, with a false key, and go in the nigger's cabin
to get him. I am to be off a piece and blow a tin horn if I see any
danger; but stead of that I will BA like a sheep soon as they get in and
not blow at all; then whilst they are getting his chains loose, you slip
there and lock them in, and can kill them at your leasure. Don't do
anything but just the way I am telling you; if you do they will suspicion
something and raise whoop-jamboreehoo. I do not wish any reward but to
know I have done the right thing. UNKNOWN FRIEND.

CHAPTER XL.

WE was feeling pretty good after breakfast, and took my canoe and went
over the river a-fishing, with a lunch, and had a good time, and took a
look at the raft and found her all right, and got home late to supper,
and found them in such a sweat and worry they didn't know which end they
was standing on, and made us go right off to bed the minute we was done
supper, and wouldn't tell us what the trouble was, and never let on a
word about the new letter, but didn't need to, because we knowed as much
about it as anybody did, and as soon as we was half up stairs and her
back was turned we slid for the