The French Jesuit Henri de Lubac (1896-1991) was one of the most influential theologians of the twentieth century. The publication of his Surnaturel in 1946, addressing the issue of the interrelation of nature and the supernatural, precipitated one of the most far-reaching theological debates of the century, culminating in a new historical, methodological, and theological consensus on the topic. And yet the question continues to be debated:...