The puzzle is complete and the doorway open once more. With his memory curiously and painfully blank, Draco must find the missing Boy-Who-Lived... because if his mistakes catch up with him, they will tear his soul apart.

Nine years ago Vernon Dursley brought home a certain puzzle box. His nephew managed to open it, changing his destiny. Now, in the midst of Voldemort's second rise, Harry Potter has decided to recreate the Lament Configuration... and open it... again.