You can't. Because The Epic of Gilgamesh is the oldest surviving work of literature in the world. Yes, you got that right: the epic tale of action and adventure you are about to read is really, really, really old.
http://www.shmoop.com/gilgamesh/
The story starts by introducing the deeds of the hero Gilgamesh. He was one who had great knowledge and wisdom, and preserved information of the days before the flood. Gilgamesh wrote on tablets of stone all that he had done, including building the city walls of Uruk and its temple for Eanna. He was an oppressive ruler, however, which caused his subjects to cry out to the gods to create a nemesis to cause Gilgamesh strife. 14. After one fight, this nemesis—Enkidu—became best friends with Gilgamesh. The two set off to win fame by going on many dangerous adventures in which Enkidu is eventually killed.
http://www.icr.org/article/noah-flood-gilgamesh/
Character List. The epic’s prelude offers a general introduction to Gilgamesh, king of Uruk, who was two-thirds god and one-third man. He built magnificent ziggurats, or temple towers, surrounded his city with high walls, and laid out its orchards and fields. He was physically beautiful, immensely strong, and very wise. Although Gilgamesh was godlike in body and mind, he began his kingship as a cruel despot. He lorded over his subjects, raping any woman who struck his fancy, whether she was the wife of one of his warriors or the daughter of a nobleman.
http://www.sparknotes.com/lit/gilgamesh/summary.html
It's full of clay tablets inscribed using a writing system known as cuneiform, just like this one. All eleven tablets of what we know as the Standard Version of The Epic of Gilgamesh were found in the ruins, but—as you might imagine—anything found in the ruins isn't going to be in great condition. Problem #2: all of the tablets of The Epic of Gilgamesh are broken or worn in many places.
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As a punishment for these actions, the gods sentence Enkidu to death. In the second half of the epic, distress about Enkidu's death causes Gilgamesh to undertake a long and perilous journey to discover the secret of eternal life. He eventually learns that Life, which you look for, you will never find.
https://en.wikipedia.org/wiki/Epic_of_Gilgamesh
But the Gilgamesh featured in The Epic of Gilgamesh is a bit more sensational: he is part man and part god; he opts out of being a goddess' boy-toy; he then goes to the ends of the earth and finds the secret of eternal life.
http://www.shmoop.com/gilgamesh/
The Epic of Gilgamesh is an epic poem from ancient Mesopotamia. Dating from the Third Dynasty of Ur (circa 2100 BC), it is often regarded as the first great work of literature.
https://en.wikipedia.org/wiki/Epic_of_Gilgamesh
The first half of the story discusses Gilgamesh, king of Uruk, and Enkidu, a wild man created by the gods to stop Gilgamesh from oppressing the people of Uruk. After an initial fight, Gilgamesh and Enkidu become close friends.
https://en.wikipedia.org/wiki/Epic_of_Gilgamesh
Background. The Epic of Gilgamesh has been of interest to Christians ever since its discovery in the mid-nineteenth century in the ruins of the great library at Nineveh, with its account of a universal flood with significant parallels to the Flood of Noah's day.
http://www.icr.org/article/noah-flood-gilgamesh/
The literary history of Gilgamesh begins with five Sumerian poems about 'Bilgamesh' (Sumerian for 'Gilgamesh'), king of Uruk. These independent stories were later used as source material for a combined epic.
https://en.wikipedia.org/wiki/Epic_of_Gilgamesh
what subject is gilgamesh
Gilgamesh is a subject of literature. Gilgamesh is a literature subject.