His Dark Materials

In a parallel universe where science, theology, and magic are intertwined, an orphan named Lyra embarks on a journey to find her abducted friend. Her quest reveals a dark scheme involving kidnapped children and leads her to explore a mysterious substance known as Dust. Along the way, she meets Will, a boy with a knife capable of slicing through the fabric of worlds. As Lyra uncovers the secrets of her lineage and her foretold fate, she and Will become entangled in a cosmic battle spanning multiple realms.