Full Circle: Time's Warden

Mark Aaron’s quest to protect history continues as he faces his most dangerous adversary yet, Three, a fellow android from the future, whose goal is to apply 21st century tactics to change the course of the American Civil War and bring a speedy victory for the South. Mark, and his companion Jane, must utilize all of their resources, and become something they abhor, in order to preserve history, preserve the Union, and save humanity from ultimate destruction.