Who is the author of city mouse and country mouse?

The most well-known version of the Aesop's Fable "The Country Mouse and the City Mouse" was written by Aesop, a storyteller and a slave who lived during the 6th century BC. The fable is about two mice, one who lives in the country and one who lives in the city. The city mouse invites the country mouse to come and visit him, and the country mouse is amazed by all the delicious food and fine furnishings that the city mouse has. However, the country mouse is also scared by the constant hustle and bustle of the city, and he eventually decides that he prefers his simple life in the country.