Chinese shoes for Susan, who writes, "I am writing a memoir about my marriage to a man from central China and have received requests for partials from a number of agents. And rejections from most of those agents. So in early June, I started working with a couple of editors to get my sample chapters in better shape. I've gone through 2-3 rounds of changes with each editor, both of whom I've paid and have said that the chapters have vastly improved. One agent has patiently been waiting for my samples since July, so I sent off 50 pages to him yesterday. My question is this: if this agent rejects my samples, do I query another agent and send the same samples, or do I go back to the editors and revise again?"