Anyone who was absolutely anyone knew the story of how Julie Anne Baptiste’s parents met: the blue-blood Union cavalry officer and the freed woman on her way North fell madly in love at first sight, all in the midst of the Civil War. It was legendary within New York City's Four Hundred, and from girlhood, Julie daydreamed of her finding own true love match. But now, as a well-seasoned debutante of twenty-one years, Julie only dreams of teaching and much prefers the vibrant world of her books over the company of society’s most eligible bachelors.
Julie is content to perform the role of affluent debutante until she realizes all of her tomorrows have horrifyingly become occupied by a gamut of social engagements, and they will remain so until she marries. Desperate and knowing only a wedding will put a stop to the madness of living as a debutante, Julie does the unthinkable: she responds to a mail order advert in the Heart and Hand Matrimonial Times. No longer a girl fantasizing of love, Julie did not anticipate forming a genuine romantic connection with the man she corresponds with, but when ex-Union soldier Forrest Wickes writes her, Julie loses her heart.
All seems well with Julie’s plan to leave the city and marry, until the society pages intercept one of her letters and within the hour all of New York knows of Julie’s decision to become a mail-order bride. However, the New York City society pages don’t know they only reported half the truth about Julie Baptiste. The debutante intends to marry not only Forrest Wickes but also his best friend, William Barnes. Her secret of taking two husbands safe, Julie sets out for the Montana Territory before the papers can learn the truth. But how will a debutante-turned-teacher manage frontier life with two husbands?