On the night of the Holyhead Harpies' last regular season game, their star chaser commits suicide. Ginny Weasley, suspecting foul play, asks her boyfriend, Harry Potter, to investigate. While solving the mystery of Arista Quigley's death, the two find themselves not only tangled in a mess of politics and terrorism, but also in danger of damaging their relationship irreparably.

Lily Evans and James Potter have always been known for their antagonistic relationship, but when Hogwarts is faced with a mysterious threat, the two are forced to reconcile their differences—at least temporarily.

Andromeda Black gives some advice to a young Lily Evans and reflects on how her life might have been easier had her own sorting gone differently.

Teddy Lupin has always known everything there is to know about Victoire Weasley, so why didn't he realize that she had somehow wormed her way into his heart?