The tenth volume of Adrienne von Speyr’s Posthumous Works contains the third part of the diary in which Hans Urs von Balthasar recorded her experiences and statements, Earth and Heaven (1976). Subtitled The Later Years, it covers the period between 1949 and 1967, in which Adrienne’s continual deepening of what she had received in the great dictations culminated in a long decade of intense suffering for the Church and the world.
Hans Urs von Balthasar. “General Introduction to the Posthumous Works.” The Book of All Saints: Part One, Ignatius Press, 2008, pp. 1–24