Two Kingdoms?

Dear editor, Regarding Mark Hoeksema's review in SB 87:14 of the book by David VanDrunen, Natural Law and the Two Kingdoms: A Study in the Development of Reformed Social Thought,, which I have recently read myself, I would like to make some comments. First, the brother writes that he views "the kingdom as a broader and more inclusive concept than that of the church, in keeping with VanDrunen's historical analysis." Though I am not sure what the brother means by this idea, VanDrunen is at...