The Codex Arcanum 1888

In late-nineteenth-century London, Clara Whitmore works quietly as a clerk at the British Museum, surrounded by artifacts and manuscripts that chronicle the known world. Her routine is disrupted when an anonymous donation arrives: a puzzling manuscript written in Latin, Greek, and unfamiliar scripts, accompanied by a small codex whose symbols resist interpretation.

What begins as an academic inquiry soon draws Clara beyond the museum into London's restless intellectual undercurrents, where f...