Books to read when first starting on this journey
Books to read to familiarize yourself with eating disorders
Books to read when you are ready to take action
Books specific to the various types of eating disorders

Anorexia Nervosa: A Recovery Guide for Sufferers, Families and Friends (2nd Edition)
Treasure/Alexander
Books related to eating disorders
Books related to treatment
Books that will strengthen relationships
Books related to wellness
Books related to personal experience