By Rachael Freed, LICSW, LMFT Several years ago I presented my 5-year-old granddaughter, Sophie, with a blank book, a granddaughter-grandmother journal. This journal, I explained, was just for us. She wouldn't have to share it with any of the other grandchildren. Each time we were together we would write or draw in our special journal, then we'd put it away in a secret place in my writing room. B…