After losing both her parents, Lindsay MacKillian has been living with her Aunt Minerva in Boston, learning to be a lady. When her unscrupulous fiancé gets her in the family way and absconds, she escapes home to Langtry, Texas to hide her shame.
Bart Houghton, a professional gambler, wants to quit his old profession and become a rancher, giving the MacKillian’s ranch a much needed infusion of capital. But he didn’t count on marrying Chad’s sister as part of the deal. And to make matters worse, Lindsay doesn’t approve of his former profession and believes he is unworthy as a husband.
Lindsay and Bart, despite their differences and having a marriage in name only, can’t help but being attracted to each other. As their attraction matures, they have to face the obstacles of their pasts. Can Lindsay put aside her preconceived notions about Bart? Is Bart ready to settle down and give Lindsay the family she wants?