Dark (Book One of: The Dying Trilogy)

In a world where ancient magic clashes with modern technology, darkness rises-and only one wizard can hold it back.
Harry Potter, now in his 8th year at Hogwarts, discovers he is the last of an ancient bloodline, destined to wield a power that could either save the world or plunge it into eternal night. Haunted by visions of a collapsing timeline and struggling with the weight of his past, Harry's journey takes a darker turn when a mysterious creature inheritance reveals his true form-a powerful Iced Forest Neko.
As dark forces close in, Harry must navigate a treacherous path, aided by the rogue Order member Hermione Granger and the enigmatic shapeshifters, Sirius Black and Remus Lupin. But it's his bond with Fred and George Weasley-now his destined vampire mates-that may be his only hope of salvation. Together, they face overwhelming odds, but Harry's battle with his inner demons proves just as dangerous.
Torn between love and despair, power and destruction, Harry must confront the darkness within himself before it consumes him-and the world.
The Dying Trilogy begins here, where the line between friend and foe blurs, and the fate of the world hangs in the balance.