From Fields of Gold | Alexandra Ripley
The Civil War had swept away her wealth. Chess has only her pride and a patent on a tobacco machine that needs the right man to fulfill its promise. With a heart committed to another man's wife and a raging ambition, Nate Richardson agrees to marry Chess. It seems they both get what they want. But the bargain will plunge them into a world of cutthroat deals and raw passions.
From Fields of Gold | 
