Lost Sister, , HarperCollins Publishers, Kathleen McGurl,Historical fiction,Fiction, early twentieth century;titanic;olympic;britannic;marriage and family life;timeslip;dual timeline;historical;betrayal;adoption;sisters;family secrets;tragedy;sacrifice;romance;love,, , United Kingdom, en-GBhttps://www.harpercollins.co.ukearly twentieth century;titanic;olympic;britannic;marriage and family life;timeslip;dual timeline;historical;betrayal;adoption;sisters;family secrets;tragedy;sacrifice;romance;love, [BLURB],[CITY],,books, ebooks, biblet, Book2look