Mason's Ridge (Harlequin Romance #2190)

'Their marriage was like a business deal. Cori, hurt and angry when her fiance proved unfaithful, walked into marriage with Greg Mason. A successful British Columbia rancher, he needed a wife to obtain custody of his nephew. It didn't take Cori ling to fall in love, but Greg had other ideas. "Love is an overrated commodity," he jeered "a myth perpetrated by starry-eyed females like you!" Did Marisa Mason, he glamorous, widowed sister-in-law, have anything to do with his attitude?'