This drear, accursed masonry, Where even the welcome daylight strains But duskily through the painted panes. Hemmed in by many a toppling heap Of books worm-eaten, gray with dust, Which to the vaulted ceiling creep. --Goethe, Faust, Part One Located in Amsterdam, The Ritman Library, aka the Bibliotheca Philosophica Hermetica, is a private library housing the world's largest collection of occult books and manuscripts. This still-growing collection is comprised of 25,000 texts, including 4,500 pre-1800 books and manuscripts, on the subjects of Hermetics, Rosicrucians, Theosophy, alchemy, mysticism, Gnosis and Western Esotericism, Sufism, Kabbalah, Anthroposophy, Catharism, Freemasonry, Manichaeism, Judaica, the Grail, Esotericism, and comparative religion. (Whew) It's also home to the first illustrated edition of Dante's La Divina Commedia, printed in 1472. Now, thanks to the Hermetically Open Project, the core collection of these texts has been scanned and made available to pore over