Caradoc Dearborn vanished. His sister Lila was murdered. On the night she is killed, four Death Eaters lay the trap she never saw coming.
Again, not too sure of a summary. A bit of a glimpse into Lila and Richard's life together, and some witty banter at Draco Malfoy's expense by his cousin Madelaine Carroll. Scene borrowed from G of F movie. Part Yule Ball discussion, and sad flashback.
I'm not sure how to summarize this, so I'll just say there is definitely more to it than this. The later parts take place during the Potter era at Hogwarts. Caradoc Dearborn, Emmaline Vance, Lucius Malfoy, & original characters.