I think it would best describe as democracy.
Twice as long as every other chapter<span>, it first of the ratchets up on the tension of the </span>Gatsby<span>-Daisy-Tom triangle into a breaking point in a well being claustrophobic </span>scene<span> at the Plaza </span>Hotel<span>, and then ends with the grizzly gut of punch of Myrtle's death. </span><span />
The immediate cause of World War I that made the aforementioned items come into play (alliances, imperialism, militarism, nationalism) was the assassination of Archduke Franz Ferdinand of Austria-Hungary. In June 1914, a Serbian-nationalist terrorist group called the Black Hand sent groups to assassinate the Archduke.
The answer is Uncle Tom's Cabin :D
Have a nice day~