Mechanics of Creative Writing

Do you fancy yourself as a creative writer? Do you enjoy composing great works of literary art—meticulous texts, elegant e-mails, scathing or amusing letters to an editor, scintillating blogs, entertaining short stories, erudite reference books, unputdownable novels? Is there even such a word as unputdownable? (There is now!)Is your grammar up to scratch? Do you copy edit your own compositions? Di...