Portia Edwards will go to any length to find the family she's never known. And when she meets merchant Pierce Pennington, a staunch but secretive Son of Liberty, Portia has the perfect chance to ask for his help. But her stubborn pride keeps her silent. That is, until she recognizes her strong attraction to the brave man who, by night, is known as the infamous Captain MacHeath, smuggling arms by sea under the pall of darkness-all in the name of liberty.