What has the author Carry Nelson written?

There isn't enough information to definitively say what Carry Nelson has written. To find out, you'd need to provide more context, like:

* Full name: Is it Carry Nelson, Cary Nelson, or something else entirely?

* Genre: What kind of books or writing are you interested in (fiction, non-fiction, poetry, etc.)?

* Time period: Are you looking for recent works or something published earlier?

With more information, I can help you find out what Carry Nelson has written.