Harry, Ron, Hermione, Fred, and George board the ship of dreams, but they soon find out that is danger is around the corner. Hermione is convinced that the ship is doomed to come to a tragic end, but will Harry and Ron believe her? And who happends to show up and make the day worse?

Harry and Ron wake in the morning by Hermione. She brought a girl named Lily back with her from the library, that she asked to be a personal maid for the four of them. At breakfast they learn there is more to Lily Halliwell than meets the eye and Harry reveals a secret that he has kept from Ron and Hermione. Later, an encounter with Malfoy and Ron confronts Harry about his secret. WARNING: Contains spoilers for the fifth book.

Harry stepped away from the porthole and looked at the floor; ice shavings covered the carpet below the window. “Harry, what was that?” “An iceberg,” Harry said, quietly, turning to look at Ron. The friends discover that the ship has been hit by an iceberg, they obey their Captain's orders, but believing that the unsinkable R.M.S Titanic will not sink, they wait almost an hour before finally setting out to find a lifeboat, will they find one before it's too late?

Help arrives just as the sun is beginning to rise. As Hermione looks for her friends she discovers that two of them are missing. Harry and Ron are no where to be found among the other survivors. Hermione, Lily, Fred, and George attend a service for those lost in the disaster. It wasn't until now that Hermione realized she truely loved Ron. She accepted the fact that her two best friends are dead, when she takes a trip to the hospital, however, that will all change, who does she meet on the way there?

Harry and Ron continue to to recover from the ordeal of that night. Harry thinks everything is going to be alright, until he returns to the hospital and discovers that he has pneumonia.