Books:
"Narrative Design: Working with Imagination, Craft, and Form," Madison Smartt Bell
"Turning Life into Fiction," Robin Hemley
"The Way of the Writer: Reflections on the Art and Craft of Storytelling," Charles Johnson
"A Stranger's Journey: Race, Identity & Narrative Craft in Writing," David Mura
Article:
"Psychic Distance: what it is and how to use it," Emma Darwin (with help from John Gardner)