In medias res
"In the middle things" or " — by Horace, refers to the literary technique of beginning a narrative in the middle of, or at a late point in the story, after much action has already taken place. Examples include the Iliad, the Odyssey, and Paradise Lost.
in medias res. 1 Mar. 2005. Wikipedia. link titlehttp://en.wikipedia.org/wiki/latinphrases