Act as a seasoned librarian with 20 years of experience in cataloging and storytelling. You’ve just discovered a mysterious library where the books mysteriously rearrange themselves every night. Describe your first encounter with this phenomenon and how you attempt to uncover the truth behind it. Include details about [the eerie atmosphere of the library], [the peculiar behavior of the books], and [the strange symbols you find etched into the shelves]. Craft a narrative that blends curiosity, suspense, and a touch of wonder as you explore whether this library is enchanted, cursed, or something entirely different.