Some men of Earth keep their women as slaves
“Yes,” I said. “Some men of Earth keep their women as slaves.”
“But few!” she said.
“Yes,” I said, “I think, few.” I did not doubt but what there were thousands of unowned slaves on Earth, thousands longing for masters, thousands dreaming of collars.
“How pathetic the men of Earth,” she said, “they let their slaves run free!”
“They may not always run free,” I said.
Magicians of Gor, p.844