The shadow of war is spreading over the world and the Order of the Phoenix is working, in great secrecy, to oppose Voldemort and its ambitions.
Sirius, trapped in the hateful house of his childhood, discovers that there were people very close to him who have hidden important secrets, fundamental to that war that is massing on the horizon.
In the meantime, if this discovery will bring him back to his past, an overwhelming feeling will make him hope again in a future that he believed impossible.
Hermione, more mature than her age and brighter than the average of her peers, will find herself implicated in a love that is greater than her and in an already written destiny of which she had no knowledge.
In the background, the lives of friends and relatives disrupted by war, secret missions and crossed destinies. In the background mysterious enemies, who plot in the shadows and move the unaware pawns of a war that perhaps hides something bigger.
All to accomplish an ancient prophecy, a prophecy that speaks of death, a prophecy that speaks of love and - incredibly - of peace.