AOA Vol 4: The Dæmon's Crucible

The Magisterium are looking hungrily at dæmons again. Foiled once by Lyra, they now intend to stop dæmons ever coming to humans at all. Aided by the evil of Voldemort, the Magisterium seeks to destroy Lyra, her new husband, Sirius Black, & finally rid the world of Dust forever. Harry and Hermione, with the aid of their own dæmons and a time-turner, wont abandon Dust without a fight