The editor for a book I'm writing tells me that Delta Company should be written Delta company within the text of the story. Examples: (1) "The only thing the old man told me was get on that helicopter and take command of Delta company." (2) “The other flight of choppers will pick up the rest of Delta company."
The limited info that I can find explains that Delta Company may also be written Company D, but not interchangeably in the work. A Marine Corps style guide refers to Company D or Delta Company as proper nouns and that the word company should be capitalized.
Your ideas are appreciated!
Thanks
Best Answer
This is a style question, so there is no right answer unless it be that whatever style preference a publishing house insists on is the right answer. Still, there does seem to be a tendency in mainstream U.S. style guides to treat military units (companies, battalions, etc.) as part of a proper name when it appears with a particular identifying word, letter, or number designation.
For example, although Words into Type, third edition (1974), doesn't show any awareness of the Alpha, Bravo, Charlie, Delta alternative designations for companies, it has this general style advice for dealing with military units:
The Associated Press Stylebook (2002) doesn't address the OP's specific question, but it strongly suggests that it, like Word into Type, would favor capitalizing company in the phrase "Delta Company" but lowercasing it when cited generically as "the company":
The Chicago Manual of Style, fifteenth edition (2003) takes the same general approach as AP:
So the consensus does not favor your editor's view that "Delta company" is preferable to "Delta Company"—but as choster observes in a comment above, that fact won't help you if the editor is enforcing a house style decision that is graven in stone.