HarperCollins announced plans to publish an I Am Number Four spin-off series.
The first installment, entitled Generation One, will be released on June 27, 2017. Click here to watch the announcement video.
The original Lorien Legacies series was written by a group of authors under the collective pseudonym, Pittacus Lore. Altogether, a total of seven books were written and published from 2010 to 2016: I Am Number Four, The Power Of Six, The Rise Of Nine, The Fall of Five, The Revenge of Seven, The Fate of Ten, and United as One. Book one, I Am Number Four, was adapted into a movie by DreamWorks Pictures. The film hit theaters in in 2011.