I am a first cousin 4x removed of Horatius Bonar (1808-1889). I descended from his uncle John Bonar. John, had a son James (1833-1892) and daughter Martha. James was my g.g. grandfather Who married Cecelia Walsh (1833-1900). I just started my family tree quest and would like to know more information on Bonar Family. I read that there is a bonar book? How do I get the book and would it help me in researching my family tree? Thanks for any replies.