The Daughters of Boston Series by Julie Lessman

She's found the love of her life. Unfortunately, he loves her sister.As World War I rages across the Atlantic in 1916, a smaller war is brewing in Boston. Faith O'Connor finds herself drawn to an Irish rogue who is anything but right for her. Collin McGuire is brash, cocky, and from the wrong side of the tracks, not to mention forbidden by her father. And then there's the small matter that he is secretly courting her younger sister... moreShe's found the love of her life. Unfortunately, he loves her sister.As World War I rages across the Atlantic in 1916, a smaller war is brewing in Boston. Faith O'Connor finds herself drawn to an Irish rogue who is anything but right for her. Collin McGuire is brash, cocky, and from the wrong side of the tracks, not to mention forbidden by her father. And then there's the small matter that he is secretly courting her younger sister. But when Collin's affections shift, it threatens to tear her proper Boston family apart.A Passion Most Pure will carry your heart from the sophisticated streets of Boston to the green hills of Ireland as men go off to war and women long for their return. Full of passion, romance, rivalry, and betrayal, it will captivate you from the first page. less

Young Elizabeth O'Connor is the little sister John Brady always longed for. But she wants much more than that from her spiritual mentor. As she blossoms into a beautiful young woman intent on loving John, he must push back the very real attraction he feels for her. His past just won't let him go there. Unfortunately, Lizzie won't let him go anywhere else--until she discovers he is not all that he seems... moreYoung Elizabeth O'Connor is the little sister John Brady always longed for. But she wants much more than that from her spiritual mentor. As she blossoms into a beautiful young woman intent on loving John, he must push back the very real attraction he feels for her. His past just won't let him go there. Unfortunately, Lizzie won't let him go anywhere else--until she discovers he is not all that he seems. Can true love survive such revelations? Full of the romance and relationships Lessman readers have come to love, A Passion Denied is the final book in the popular Daughters of Boston series. less