SARAH MIILLER, known to her grandchildren as 'Nanny,' is still slim and athletic in her early seventies. She's a successful author, is feisty, intellectual and full of fun. Her granddaughter, KATIE WHITMAN is closest to her 'Nanny' and continually tries to get her to ride the highest roller coaster in the nearby theme park. Nanny refuses, confiding to Katie that she's deathly afraid of heights. This causes Katie to divulge her biggest secret that she is terrified of dying. Sarah hopes that she can help Katie deal with her anxieties over time. Katie is planning her 11th birthday party for her friends at the theme park and makes Nanny promise to attend. She wouldn't miss it for the world, but she still won't go on the roller coaster! Now widowed and having just written a best-selling, semi-autobiographic novel, SARAH reminisces about her early career days during WWII. YOUNG SARAH remembers