Although the series only ran for three books, there will be four Divergent movies. However, unlike The Hunger Games, which also divided its curtain call into a two part excursion, the Divergent series won't go with the Part One and Part Two titles for its finale.
Instead, the third and fourth installments of the Divergent series will be called Allegiant and Ascendant, respectively, as revealed by MTV News.
Also revealed: two new posters for the films. What's most interesting about the posters is the tag line on Ascendant, which reads, "The end is never what you expect." Perhaps they're going to stray from the Veronica Roth novels?