Sarah M. Anderson 
His Illegitimate Heir [EPUB ebook] 

This boss broke all the rules for just one night-a night with consequences…A Beaumont by blood, Zeb Richards has waited years to take the company that’s rightfully his. But ownership of the Beaumont Brewery means dealing with a formidable adversary: brewmaster Casey Johnson. She’s insubordinate and opinionated-so why does Zeb burn to lay claim to the tempestuous beauty?Casey earned her place at the company she loves, and no CEO-no matter how irresistible-will come between her and her ambitions. Until one night of wild abandon shifts the balance of power. Now Casey is falling for her boss…and expecting his baby!