Sheldon Lewis

After Tarzan's estate is destroyed by Arabs Jane is sold into slavery by a man posing as a friendly scientist. Tarzan develops amnesia after a blow to the head. When he recovers his memory (from a later blow) he defeats the villain, recovers the fabulous jewels of Opar, and rescues Jane.

A woman is abandoned by her lover and prostitution is the only way she has to survive.

France, on the eve of the French Revolution. Henriette and Louise have been raised together as sisters. When the plague that takes their parents' lives causes Louise's blindness, they decide to travel to Paris in search of a cure, but they separate when a lustful aristocrat crosses their path.