Another one putting her hand up to Heinlein here, especially Stranger in a Strange Land and Time Enough for Love, also Alice Doesn't Live Here Anymore and the Diary of Anne Frank.All altered the way I thought about things when I was young. Later, and perhaps not so mind-altering but the comfort and joy of my life I would pick out Austen and Dickens,and various poets.Music and books......what a wonderful world that contains both them and chocolate *G*....