This library is built in the open.
If you spot an error, have a suggestion, or just want to say hello — we’d love to hear from you.

A vertical printer's device or emblem in black ink. It resembles a long-stemmed key with a small ring at the base. The top section consists of a cross with stylized Gothic letters integrated into the design, likely a monogram of 'M' and 'G' for the publisher.
Jan van Ruysbroeck (1293–1381) was one of the most influential Flemish mystics. This work, "The Adornment of the Spiritual Marriage," is his masterpiece, detailing the soul's journey toward union with God through the active, interior, and contemplative lives.
Jan van Ruysbroeck, The Adornment of the Spiritual Marriage, Willibrord Verkade, O.S.B., Matthias Grünewald Press, Mainz, Hermann Rauch, Wiesbaden, Mysticism.