Gulliver's Travels by Jonathan Swift
Gulliver's Travels is a satire on politics and religion. Gulliver is a ships doctor who winds up in strange lands at the edges of the earth. He meets the Liliputs and
Brobdingnags. He finds a flying city and another land controlled by intelligent horses served by savage humanoid creatures called Yahoos.
"Gulliver's Travels" was considered obscene and wicked.