A series of challenges.
When Seamus Finnigan calls him a liar, Harry Potter makes a speech to the Gryffindor Common Room, Richard Burton style. One-shot which is going nowhere, except perhaps Harry Potter's Musical Version of the War of the Wizards, narrated by Alan Rickman. I would totally buy that, but alas, I am not good enough to write it. If one of you would, that would be excellent.
Harry Potter, who has spent four years riding around on trains now has to deal with magical education. AU, diverges 1987, same universe as "The Scarred Man and the A Stock", covers First Year, or will do, when it's done. With Genius!Hermione, Hipster!Dumbledore, Has-A-Brain!Ron, Snape!Snape and even more trains than last time. No pairings, because they're 11, you stupid Muggles.
Albus Dumbledore meets a young Harry Potter on the East London Line. Inspired by a line from HBP, and also by Dumbledore's Tube Map scar - the tube is constantly changing! AU - diverges in mid-1987. Prequel to "Harry Potter and the Hogwarts Connect", home of London Underground!Harry and Hipster!Dumbledore.