Peaceful Water is the third and final book of the Water Trilogy. It is based in Decatur, Illinois. Kathy Sills is dedicated to her job and is self sufficient. She does not need anyone in her life, especially God. Old memories continue to haunt her life and her dreams. She struggles with trials and problems in her everyday life. She finds her life changing after she meets her remarkable neighbor. Wanda Cox becomes her closest friend and confidant. What Kathy doesn't know is, she isn't supposed to be self sufficient! See how Kathy is led to her Peaceful Water.