Harry Potter and the Deathly Hallows (джен)

James and Lily — and Remus and Sirius — had done everything that they could to protect him. They would, as long as they were alive, put themselves between Harry and Voldemort. And if the prophecy was true, that only Harry could defeat Voldemort, then the only chance Harry’s family had of surviving this war was if Harry finished it on his own.
 
How different would the world of Harry Potter be if James and Lily lived?
This work is marked as Gen; ships will largely, but not entirely, align with canon. The work itself is largely Gen, focused on family and friendship. However, endgame ships can be found in epilogue tag.