Fear is the one thing that kept Pawnee County resident Lori Gottula from publishing her book, Broken and Chained: My First Thirty Days in the Hell Called Detox. But the new author decided that she couldn’t help people in similar situations if she continued to keep her story to herself. So, despite her fears, Gottula, 62, will launch her debut nonfiction book on Saturday, May 18th. There will be…