Achmed Abdullah 
The Evening Rice [EPUB ebook] 

When Chinese merchant Ng Ch’u spots his old foe, a vengeful Manchu aristocrat, on a New York street, he knows his life is at risk. Using only his wits, Ng Ch’u bargains with killers to neutralize the threat. But will trickery and money protect Ng Ch’u and his wife from a ruthless enemy hellbent on revenge?