Post-OOTP. Non-canon. Harry Potter is missing. Voldemort has uncovered a new evil, impervious to most magical defenses. Three years into the second Dark War, the Light is losing. There is only one hope left: the mysterious anti-Dark weapons the ministry has been developing in secret.

One-shot. Post-war. The returning 8th years are made to face a boggart in the newly instated Defense Against the Dark Arts class. No longer do the students fear spiders, mummies, or banshees but things much darker and disturbing.