wp_list_pages >> Limit return pages to specific author?

Sorry for the semi-duplicate post; both questions rotate towards a single answer, but the methods for achieving said answer might need a little light…

I’m trying to figure out how to limit the pages being returned by wp_list_pages to that of a single, specific, author:

Here’s my code:

wp_list_pages(‘post_author=$urlID’);

But it returns ALL the pages by all the authors. Am I not understanding this function correctly? Does such functionality exist within the function?

I’ve figured out how to return the number of pages written by a single author by using

$pagesTotal = get_pages( “authors=$urlID”);
echo count($pagesTotal;

so I’m assuming other information is contained within the array, but I’m not quite sure how to access it, how to return the titles or links, etc, like wp_list_pages does.

Any insights?

Thanks again —