Harry Potter FanFiction - All Aboard the Hogwarts Express

I DO NOT OWN HARRY POTTER: IT BELONGS TO JK ROWLING AND THIS IS AN ENTIRELY NON-PROFIT VENTURE: Returning to Hogwarts for their 8th Year in order to complete their NEWTs, Hermione, Ron and Harry's friendship is tested by the strain of Ron and Hermione's breakup. It seems to Hermione that everyone is certain of their f...