Plurals in titles
I’m crossing my fingers in hopes that this question will be answered without any attacks on a person’s personal beliefs. Can it happen?
When carrying more than one book entitled, “Book of Mormon,” do you say you have three “Books of Mormon?” This has been a bit of a joke among people of the LDS faith, as some people are very insistent that “books” must be used. The book is made up of many sections called “books” (similar to how the Bible is set up), and Mormon is said to be the editor who compiled and abrigded the book (hence the title). Based on that, I could see how someone could think of it as a collection of books edited by Mormon, and decide that “books” makes the most sense. Personally, I see “Book of Mormon” as a title that is handled like a complete unit, and so the plural would be Book of Mormons - which still sounds funny.
So, is there any set way to pluralize a title with the word book in it? Like “Books of the Dead” compared to “Book of the Deads?”