His Dark Materials trilogy

His Dark Materials is a fantasy trilogy by Philip Pullman that explores complex themes like consciousness, authority, and the nature of good and evil. It follows Lyra Belacqua and Will Parry as they navigate parallel universes, encountering mystical creatures, authoritarian regimes, and philosophical debates. The series examines the conflict between free will and control, blending adventure with thought-provoking ideas about religion, science, and morality. Richly imaginative and layered, it appeals to readers interested in intellectual storytelling woven into a compelling, richly constructed fantasy world.