Howard V. Hong, the former Director of the Howard and Edna Hong Kierkegaard Library at St. Olaf College, is the General Editor of Kierkegaard's Writings. Edna H. Hong (1913-2007) was a poet, writer, and translator who has collaborated with Professor Hong on other English translations of Kierkegaard's work. Kierkegaard was driven to write The Book on Adler after news spread that a Danish pastor, Adolph P. Adler, claimed to have experienced a revelation in which Christ dictated a new doctrine. Like many others, Kierkegaard was intrigued by Adler--but for different reasons than most. Over the eight years during which Kierkegaard worked on the manuscript, the phenomenon of Adler became a concern secondary to the larger question of authority. Kierkegaard revised the manuscript many times, and published a segment of it as "The Difference between a Genius and an Apostle" in Two Ethical-Religious Essays, but did not publish the work as a whole before his death. The latest integral version of The Book on Adler is included here, along with excerpts from the earlier drafts and a sampling of writing by Adler himself. "These new translations are excellent." "The definitive edition of the Writings. The first volume . . . indicates the scholarly value of the entire series: an introduction setting the work in the context of Kierkegaard's development; a remarkably clear translation; and concluding sections of intelligent notes."