Stanley Kubrick and Aurthur C. Clarke .
Dave and Larry wrote a book together, Dave is the main author and Larry is the coauthor.
Nothing
Odysseys was created on 2007-11-01.
coauthor
no.
According to the sources I've found on a quick search, you should hyphenate 'coauthor', i.e., it would better be: "co-author".
The word coauthor is a noun. The plural noun is coauthors.
Telemachus
Generally co-author should be hyphenated, but the relaxed rules of modern times often present coauthor as one word
Examples of co are cooperate, coworker, coauthor and so on.
2001 : A Space Odyssey has a G rating.
2001