Harry Potter and the Dealthy Hallows is the seventh and final book in J.K. Rowlings Harry Potter series. Voldemort is continuing to accumulate power and it is up to Harry, Ron, and Hermoine to find the remaining Horcruxes to defeat him once and for all. When the Death Eaters descend upon Hogwarts, it leads to a battle that will affect the future of the wizarding world forever.
Harry's heart seems to beat harder and with more vigor now that he knows he must die. Now that he knows, he feels more alive than ever, and wonders if it will hurt. As he sits in the office coming to grips with the fact that he must die soon, he knows that he won’t duck out. Too many people have died for him already.
He can’t bear to say goodbye to anyone, so he doesn’t. Harry sees Neville on his way out, and tells him that if something happens to him, he must kill Voldemort’s snake at all costs.
As he walks across the grounds towards the Forbidden Forest, he’s flooded with memories of his time there. Everything is suddenly so precious, and he wishes more than anything that he just had more time to live his life. He realizes suddenly that the Snitch might open now that he is about to die, and when he tries it sure enough, it opens. The Resurrection Stone falls out. When he turns it, his parents, Sirius, and Lupin all appear, ghostly white in the night. They stay with him as he walks to the middle of the forest to meet his doom.
When he finally finds Voldemort, it only takes a moment. There is a flash of green light, and then nothing at all.