The Invisible Girl by Mary Shelley

Mary Shelley is widely considered the mother of science fiction, and with good reason.

Her 1818 novel Frankenstein; or, The Modern Prometheus is often cited as the first true science fiction story. It blends science, imagination, and moral inquiry in a way that was unprecedented at the time.

Set on the Welsh coast, The Invisible Girl is a Gothic romantic tale framed by a story-within-a-story structure. The narrator recounts a mysterious legend told by a local nobleman about a seemingly haunted tower on the cliffs. According to the tale, a young woman named Rosina, once believed to have disappeared or died, had lived secretly in the tower and become known to locals as "the invisible girl."

Rosina had been in love with Henry, the son of the nobleman, but due to class differences and misunderstandings, she was cast out and presumed lost. Rather than leaving the area, she secretly took refuge in the abandoned tower, living in solitude and becoming a figure of myth. Eventually, her true identity was discovered, and the lovers were joyfully reunited.