I adored the first 3 books in Christmas Mail Order Brides! I wasn't very interested in the last one, it was about an older couple and I just wasn't interested in reading it.
A Trusting Heart by Carrie Turansky - My favorite one! It was set in October 1880 where Annika travels to meet this man who turns out to not want to re-marry. Annika falls in love with the man's daughter who grows to love her as well. Chase's brother becomes fond of Annika and the feeling is secretly mutual.
The Prodigal Groom by Vickie McDonough- This one is the most adventurous one! Jolie Addams' stagecoach is robbed and she is left alone overnight with Clay Jackson who is injured. Jolie and Clay are rescued the next morning and brought to the town where her soon to be groom is waiting. The townspeople all accuse them two of infidelity and they have to be married before Clay can even see his father.
Hidden Hearts by Therese Stenzel- Elizabeth Lariby runs to a new life in Nebraska and is shocked that her groom is a father of two. She falls in love with his girls and they marry. Elizabeth's aunt has secretly wrote her letters to Zane Michaels, telling him she was a great homemaker when Elizabeth was incapable of doing any domestic work. Little does she know that Zane has secrets of his own!
Great book, I highly recommend!!!