By Camp, L. Sprague De
By Singer, Andre, Lynette
By Paul Mason
By Torkington, David
By Fatula, Mary Ann
By Rolheiser, Ronald, Culligan, K., Copsey, R., Fleming, U., Matthew, I., McGowan, John
By Dathen, Jon
By Burrows, Ruth
By O'Donohue Ph.D., John
By Russell, Bertrand
By Shroder, Thomas
By Marshall, D.N.
By Boyce-Tillman, June
By Williams, John T., Wiliams, John Tyerman, Shepard, E. H.
By Freke
By Hugel, Friedrich von
By Dan, Joseph
By Goodrick-Clarke, Nicholas
By Al-Jazuli, Imam Muhammad Ibn Sulayman, Elsayed, Ali
By H. Talat Halman
By Greer, John Michael
By Julian of Norwich, Mastro, M.L.Del
By Carey, Peter
By Cornwell, John
By Wendy Hobson
By Catto, Jeremy. (Introduction).
By Evelyn Underhill
By Hildegard, Saint, Fox, Matthew
By Nostradamus, Harrison, Alexander