An Intoxicating 500-Yearold Mystery - The Voynich Manuscript has long baffled scholars-and attracted cranks and conspiracy theorists.

The Voynich Manuscript has long baffled scholars-and attracted cranks and conspiracy theorists. Now a prominent medievalist is taking a new approach to unlocking its secrets.

- By Ariel Sabar - photos by Yale University

Lisa Fagin Davis was starting her medieval-studies Ph.D. at Yale in 1989 when she got a part-time job at the university’s Beinecke Rare Book & Manuscript Library. Her boss was the curator of early books and manuscripts, and he stuck her with an unenviable duty: answering letters from the cranks, conspiracists, and truthers who hounded the library with questions about its most popular holding.

In the library catalog, the book—a parchment codex the size of a hardcover novel—had a simple, colorless title: “Cipher Manuscript.” But newspapers tended to call it the “Voynich Manuscript,” after the rare-books dealer Wilfrid Voynich, who acquired it from a Jesuit collection in Italy around 1912. An heir sold the manuscript to another dealer, who donated it to Yale in 1969.

Davis grew up in Oklahoma City, transfixed by the fantasy worlds of J. R. R. Tolkien and Dungeons & Dragons. When the Beinecke curator first showed her the Voynich Manuscript, she thought, This is the coolest thing I’ve ever seen.

Its 234 pages contained some 38,000 words, but not one of them was readable. The book’s unnamed author had written it, likely with a quill pen, in symbols never before seen. Did they represent a natural language, such as Latin? A constructed language, like Esperanto? A secret code? Gibberish? Scholars had no real idea. To Davis, however, the manuscript felt alive with meaning.