One Shot. What might have happened if at the first Task of the Triwizard Tournament Harry's Firebolt didn't show up?
The title says it all; just a little plot bunny that needed to be snared.
Another dimensional cross-over Harry? A Dark Grey Harry and a very innocent one combine when Voldemort tries to bend a Light Ceremony to his will. Hopefully not cliché-ridden.
The war is over, Voldemort was defeated and the summer draws to a close as the new school term begins. Harry must decide what to do with his life. Will he return to school for his 7th year, be an A...
Game of Thrones Crossover This is a story about 8 SIs from different places, some historical, some fictional. I will not be revealing who came from where until the end. perhaps you can figure it. ...
A complicated, redo-style time-travel story with a lousy summary. Not Harry-centric; often focuses on original and peripheral canon characters. Starts in 1989.
A Federation Deep space mission with no human crew members gets pulled into another Universe where it meets the Battlestar Galactica and the Cylons.