I have an Asian writer friend who self publishes romance in the UK and the US. She sold a few under her own long Asian name and with a colour photograph. They did not sell. She changed her name to a Western one ( think regular Christian name) and used a black and white photo where her ethnicity is ambiguous. She is now selling pretty well, not exactly JK Rowling but making over US$1500 per month and expects to make more. Anyone have thoughts?