Premise: Twilight (Meyer novel) . It is the first book in the Twilight series , and introduces seventeen-year-old Isabella `` Bella '' Swan , who moves from Phoenix , Arizona to Forks , Washington . Twilight is a series of four vampire-themed fantasy romance novels by American author Stephenie Meyer . The unpublished Midnight Sun is a retelling of the first book , Twilight , from Edward Cullen 's point of view .
Hypothesis: The Twilight series's first novel was called Twilight.
Label: ENTAILMENT