Penumbra II: The Anzem Gauntlets

In addition to goblin riots, multiple intrigues at the Ministry, and a weakening Auror force, the resistance is facing a new danger: Voldemort is seeking an ancient artifact of tremendous and destructive power, and will stop at nothing to obtain it. If he succeeds, British Wizardry will fall. Harry Potter and Ginny Weasley separately take it upon themselves to stop him.