My sisters and I also became estranged during my father's death ...only recently, after the death of my son, has there been any real attempt at communication between myself and my sisters. After my son died I reached out to my sister, remembering that she too had lost a child suddenly ...so a tiny blessing perhaps has come from my tragedy.  I want to read your book but have sight issues..I read on Kindle Books with enlarged print.  Is your book on Kindle yet?