The Chronicle of Mount St. Agnes is the only work of Thomas a Kempis of which no English translation has yet appeared, and even in its original form the book is not readily accessible to readers, since the only text is that published by Peter and John Beller of Antwerp in 1621. The ordinary collections of the works of a Kempis do not contain the Chronicle, although there is no doubt as to the authenticity of the book, which is of considerable importance to students of the movement known as "The New Devotion," and to those who are interested in the Brotherhood of the Common.