Paradise to encourage the living, had bade him go rouse the sleeping
southerners, and so he went, riding fearlessly into the strong glare that
wrapt and hid him. His work was for faith or for love: it was not for
gain. If he succeeded he would not be rewarded, if he failed he would be
forgotten.

Very often, at morning, noon, and sunset, we would meet the r'kass or
native letter-carrier, a wiry man from the Sus country, more often than
not, with naked legs and arms. In his hand he would carry the long pole
that served as an aid to his tired limbs when he passed it behind his
shoulders, and at other times helped him to ford rivers or defend himself
against thieves. An eager, hurrying fellow was the r'kass, with rarely
enough breath to respond to a salutation as he passed along, his letters
tied in a parcel on his back, a lamp at his girdle to guide him through
the night, and in his wallet a little bread or parched flour, a tiny pipe,
and some kief. Only if travelling in our direction would he talk, repaying
himself for the expenditure of breath by holding the stirrup of mule or
horse. Resting for three to five hours in the twenty-four, sustaining
himself more with kief than with bread, hardened to a point of endurance
we cannot realise, the r'kass is to be met with on every Moorish road that
leads to a big city--a solitary, brave, industrious man, who runs many
risks for little pay. His letters delivered, he goes to the nearest house
of public service, there to sleep, to eat sparingly and smoke incessantly,
until he is summoned to the road again. No matter if the tribes are out on
the warpath, so that the caravans and merchants may not pass,--no matter
if the powder "speaks" from every hill,--the r'kass slips through with
his precious charge, passing lightly as a cloud over a summer meadow,
often within a few yards of angry tribesmen who would shoot him at sight
for the mere pleasure of killing. If the luck is against him he must pay
the heaviest penalty, but this seldom occurs unless the whole country-side