The booke of gostlye grace of Mechtild of Hackeborn edited by Theresa A. Halligan.

by Mechthild, of Hackeborn, 1241 or 1242-1299?
Published 1979

The book of special grace Mechthild of Hackeborn and the Nuns of Helfta ; introduced and translated by Barbara Newman ; foreword by Richard Kieckhefer.

by Mechthild, of Hackeborn, 1241 or 1242-1299
Published 2017