Oldest piece of literature - 2100 BC

[teachyourself]

https://en.wikipedia.org/wiki/Epic_of_Gilgamesh

https://en.wikipedia.org/wiki/Sargon_of_Akkad

Complete Book
https://d3jc3ahdjad7x7.cloudfront.net/NRUTVm6ZhlKhuLUJiV0EMwP1RzD8YcWzShoETQ3DN3aPcGWE.pdf

Summary
http://www.dpcdsb.org/NR/rdonlyres/16A16FBD-B5A3-4C03-9339-58ED61EB8004/17883/THEEPICOFGILGAMESH.pdf

--- four part series audio book

-- complete audio book