books.google.com - In Walker’s second collection of essays, the author helps readers understand her ambitions as an artist, citizen of the world, and spiritual seeker In a follow-up to her collection of essays, In Search of Our Mothers’ Gardens, Walker takes a look at a vast range of issues both personal and global,...http://books.google.com/books/about/Living_by_the_Word.html?id=_czVJ6B5FwEC&utm_source=gb-gplus-shareLiving by the Word