The Captive of the Castle of SennaarThe first part, set on an island in central Africa among descendants of classical Greek civilization, was printed in 1789 but immediately suppressed by Cumberland. A passage describing society everywhere except on the utopian island as oligarchic and unjust was deemed by his lawyer to be potentially seditious; the novel was only published a decade later, and then in revised form. The second part, set in central Africa's Mountains of the Moon among