Molly and Harry are given a special assignment by Mab, Queen of Air and Darkness. Several Sidhe nobles have gone missing and the pair are sent to investigate. It is soon discovered that Sidhe magic is not usable against this threat, so Harry needs to decide who of his band of friends he will choose to help him save the Sidhe nobles and possibly the world in the process....This is my first fan-fic and I would really like feedback so I can improve. I have more chapters that I will post later.