Richard J. Blackwell
Gilbert C. Meilaender
Translated by George V. Coyne, S.J.
Edited by Vaughn R. McKim and Steven Turner
Edited by Ernan McMullin
Edited by Phillip R. Sloan
Edited by Phillip R. Sloan, Gerald McKenny, and Kathleen Eggleson
Edited by Vittorio Hösle and Christian Illies
Thomas Campanella, O.P.
Translated by Richard J. Blackwell
John Lee Longeway
Seymour W. Itzkoff
Introduction by Alan W. Richardson
Edited with Commentary by Michael J. Crowe
Edited by Chris Impey and Catherine Petry