Erica Jong began this book as a guide for aspiring writers. It was to be a book full of practical advice, inspiring examples, and sage wisdom ("Dare to dream," for instance). But she quickly realized that writing such a book would be dishonest, a way to veil the difficult nature of the writer's life with platitudes and encouragement. A demon out of an Isaac Singer story whispered in Jong's ear: "Tell the truth!" She knew she had no choice but to obey...