n't know.
Hey, old Lass?' and Dan laid his cheek to hers as if the little black
mare was very dear to him.

'What does "Octoo" mean?' asked Rob.

'Lightning; she deserves it, as you'll see. Black Hawk gave her to me
for my rifle, and we've had high times together out yonder. She's saved
my life more than once. Do you see that scar?'

Dan pointed to a small one, half hidden by the long mane; and standing
with his arm about Octoo's neck, he told the story of it.

'Black Hawk and I were after buffalo one time, but didn't find 'em as
soon as we expected; so our food gave out, and there we were a hundred
miles from Red Deer River, where our camp was. I thought we were done
for, but my brave pal says: "Now I'll show you how we can live till
we find the herds." We were unsaddling for the night by a little pond;
there wasn't a living creature in sight anywhere, not even a bird, and
we could see for miles over the prairies. What do you think we did?' And
Dan looked into the faces round him.

'Ate worms like the Australian fellows,' said Rob. 'Boiled grass or
leaves,' added Mrs Jo.

'Perhaps filled the stomach with clay, as we read of savages doing?'
suggested Mr Bhaer.

'Killed one of the horses,' cried Ted, eager for bloodshed of some sort.

'No; but we bled one of them. See, just here; filled a tin cup, put some
wild sage leaves in it, with water, and heated it over a fire of sticks.
It was good, and we slept well.'

'I guess Octoo didn't.' And Josie patted the animal, with a face full of
sympathy.

'Never minded it a bit. Black Hawk said we could live on the horses
several days and still travel before they felt it. But by another
morning we found the buffalo, and I shot the one whose head is in my
box, ready to hang up and scare brats into fits. He's a fierce old
fellow, you bet.'

'What is this strap for?' asked Ted, who was busily examining the Indian
saddle, the single rein and snaffle, with lariat, and round the neck the
leather band he spoke of.

'We hold on to that when we lie along the horse's flank farthest from
the enemy, and fire under the neck as we gallop round and round. I'll
show you.' And springing into the saddle, Dan was off down the steps,
tearing over the lawn at a great pace, sometimes on Octoo's back,
sometimes half hidden as he hung by stirrup and strap, and sometimes
off altogether, running beside her as she loped along, enjoying the
fun immensely; while Don raced after, in a canine rapt