It's not the story of the chosen one, or his best friends, or anyone that fights in the Order of the Phoenix. You'll likely never see these names in History of Magic textbooks, but then not everyone is destined to save the world.
This isn't anything special, just the story of Andrew Campbell and Sarah Robbins. He's a werewolf with a chip on his shoulder, she's a muggleborn with a heart of gold, and all they did was fall in love in the middle of a war.
The characters of Andrew Campbell and Sarah Robbins belong to me in their entirety. Most of the other characters in this story belong to J.K. Rowling, although I have taken liberties with some of the personalities and histories of lesser known canon characters. Some spells have been created by me. A lexicon will be provided with incantations and their uses.
PART 1: September 1995 to December 1995
(Andrew is 25, Sarah is 19)
Set during the first half of Order of the Phoenix
PART 2: January 1996 to December 1996
(Andrew is 26, Sarah is 20)
Set during the second half of Order of the Phoenix, and the first half of Half-Blood Prince
PART 3: January 1997 to December 1997
(Andrew is 27, Sarah is 21)
Set during the second half of Half-Blood Prince, and the first half of Deathly Hallows
PART 4: January 1998 to May 1998
(Andrew is 28, Sarah is 21)
Set during the second half of Deathly Hallows