"The 'goree,' or slave-stick, is made from the fork of a small tree. It is placed on the neck of a negro, and the ends of the fork are fastened together by an iron rod, riveted at each end; and as the man's hands are generally tied behind him he has no way of escaping from his bonds.

MANNER OF FETTERING A GANG OF SLAVES.

"Whenever Dr. Livingstone encountered one of these travelling gangs of slaves he released them, if the circumstances permitted, and they generally did. By so doing he roused the hostility of the slave-traders, who revenged themselves by spreading unfavorable reports concerning him, and inciting the natives to attack him. Most of his troubles with the natives were from this cause, and several times his escape from death at their hands was exceedingly narrow. The slave-traders were too cowardly to make any open fight with him, and when he met them on the road with their slaves they generally ran away, and left him to deal with their human merchandise as he liked.

SLAVERS AVENGING THEIR LOSSES.

"One of his stories of an encounter with a slave caravan is quite amusing.

"One day he heard from a native that a gang of slaves on its way to the coast was coming along the road, and would shortly appear in sight. He was in a little village where the party was to pass, and so he sat down and waited for them.