reve is a bandit city, high among the crags of the larl-prowled Voltai. Most men do not even know its location. Once the tarnsmen of Treve had withstood the tarn cavalries of even Ar. In Treve they do not grow their own food but, in the fall, raid the harvests of others. They live by rapine and plunder. The men of Treve are said to be among the proudest and most ruthless on Gor. They are most fond of danger and free women, whom they bind and steal from civilized cities to carry to their mountain lair as slave girls. It is said the city can be reached only on tarnback.
--Raiders of Gor, Pg 272.