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An Armada of Trouble
14 September 2026 — In 70 days
Not yet released
Armada is a science fiction novel by Ernest Cline, published on July 14, 2015 by Crown Publishing Group. The story follows a teenager who plays an online video game about defending against an alien invasion, only to find out that the game is a simulator to prepare him and people around the world for defending against an actual alien invasion.