not notice it.

"Tom," whispered Huckleberry, "does this keep us from EVER telling
--ALWAYS?"

"Of course it does. It don't make any difference WHAT happens, we got
to keep mum. We'd drop down dead--don't YOU know that?"

"Yes, I reckon that's so."

They continued to whisper for some little time. Presently a dog set up
a long, lugubrious howl just outside--within ten feet of them. The boys
clasped each other suddenly, in an agony of fright.

"Which of us does he mean?" gasped Huckleberry.

"I dono--peep through the crack. Quick!"

"No, YOU, Tom!"

"I can't--I can't DO it, Huck!"

"Please, Tom. There 'tis again!"

"Oh, lordy, I'm thankful!" whispered Tom. "I know his voice. It's Bull
Harbison." *

[* If Mr. Harbison owned a slave named Bull, Tom would have spoken of
him as "Harbison's Bull," but a son or a dog of that name was "Bull
Harbison."]

"Oh, that's good--I tell you, Tom, I was most scared to death; I'd a
bet anything it was a STRAY dog."

The dog howled again. The boys' hearts sank once more.

"Oh, my! that ain't no Bull Harbison!" whispered Huckleberry. "DO, Tom!"

Tom, quaking with fear, yielded, and put his eye to the crack. His
whisper was hardly audible when he said:

"Oh, Huck, IT S A STRAY DOG!"

"Quick, Tom, quick! Who does he mean?"

"Huck, he must mean us both--we're right together."

"Oh, Tom, I reckon we're goners. I reckon there ain't no mistake 'bout
where I'LL go to. I been so wicked."

"Dad fetch it! This comes of playing hookey and doing everything a
feller's told NOT to do. I might a been good, like Sid, if I'd a tried
--but no, I wouldn't, of course. But if ever I get off this time, I lay
I'll just WALLER in Sunday-schools!" And Tom began to snuffle a little.

"YOU bad!" and Huckleberry began to snuffle too. "Consound it, Tom
Sawyer, you're just old pie, 'longside o' what I am. Oh, LORDY, lordy,
lordy, I wisht I only had half your chance."

Tom choked off and whispered:

"Look, Hucky, look! He's got his BACK to us!"

Hucky looked, with joy in his heart.

"Well, he has, by jingoes! Did he before?"

"Yes, he did. But I, like a fool, never thought. Oh, this is bully,
you know. NOW who can he mean?"

The howling stopped. Tom pricked up his ears.

"Sh! What's that?" he whispered.

"Sounds like--like hogs grunting. No--it's somebody snoring, Tom."

"That IS it! Where 'bouts is it, Huck?"

"I bleeve it's down at 'tother end. Sounds so, anyway. Pap used to
sle