Adopted from Bittersweet Alias : AU: Harry's been sent to Azkaban, but the thing is, he actually deserves to be there. While inside, he gets to see things in a much different way. Rodolphus/Harry RLHP Slash Dark!Harry
After 4th year, the Slytherins have a choice to make. To help them, Hogwarts sends them the Harry Potter books.
When Severus Snape discovers something about Harry Potter, he and Lucius Malfoy go to Privet Drive where they discover something disturbing about the Boy-Who-Lived. Evil!Dumbledore Good!Voldemort Severitus HP/MF
Years after Harry graduated from Hogwarts, his biggest threat escapes from Azkaban.