A necklace that brings you back in time.But does it really?...Jessie Ace Morris is a young teen growing up in a world plagued with war and despair.However, their life changes forever when they meet Hali, who introduces them to The Unknown - A group of teenage terrorists all fighting for a cause.But not everyone in the group wants to help Jessie.And Jessie quickly discovers that the world is about to get way worse tha...