In January, a challenge was unleashed upon the fandom, to write the ‘definitive’ Harry/Draco follow-up to OoTP. Six months later, four responses came in. As they say, it’s not quantity, but quality.
House unity projects are always a good way to bring students together who otherwise might not have anything to do with each other, and have the benefit of being true to the spirit of canon. (Sorting Hat songs, anyone?) This is an alternate POV for a previous H/D story (A Gryffindor and a Slytherin) and provides a fascinating alternate perspective.
Beyond Wild Moor and Fen by Furiosity
The second was the exception to the pattern of the other three, and takes place during the summer before sixth year and not during school at all. The plot is compelling on its own, but the story is also definitely the most graphic of the three.
Hall of Mirrors by Ella Bane
The authors of the third story say they wanted to squeeze every cliche into the story they could. And they manage to use quite a few, but in the best way. A really fun read with some really interesting characterizations and OCs. The ending is abrupt, but I like the story all the more for it.
Queen of Hearts by Duke and Betty
(The fourth entry, The Wheel of Fortune, was written by me.)