As the threat of Voldemort grows, Harry does his best to prepare for their inevitable showdown. At Dumbledore's side, Harry travels through the mysteries of the past and the conflicts of the present, all while growing into the wizard he was destined to be. The life of the Chosen One is not what he expected, as new challenges and the weight of war test his strength of will.

Post-OOTP. The episode in the DOM has left Harry a changed boy. He returns to the Dursley's to prepare for his inevitable confrontation with Voldemort, but his stay there is very short-lived. He finds himself in the care of people who he has no choice but to cooperate with and they give him a startling revelation: Harry must travel back to the 1970's to save the wizarding world.