France is at war with itself. Sophie, a young woman, is suddenly sucked into a conflict even bigger than the war tearing her country apart when she meets a man named Arno. She is introduced to the Assassin Order and begins her quest for truth, for knowledge. And with the threat of the Templars, particularly one by the name of Elise, she must work diligently and fast, or her own head will be on the chopping block. Nothing is true, everything is permitted.