Did you know that Logos Bible Software already has 19 other titles by or about Calvin and Calvinism available for purchase or pre-order? I just posted a new page of other Calvin titles. There are 9 titles authored by Calvin (i.e., his volumes in the Crossway Classic Commentaries series and the Beveridge translation of his Institutes) and 10 titles about Calvin and Calvinism (by authors like Warfield, Bavinck, Kuyper, Van Til, Piper, Shedd, Boettner, and others). Be sure to check it out.