Shortly before a tragic car accident, Kate McConnell wrote the simple but powerful words of Psalm 23 on a piece of paper to give to her wayward and confused son. The Lord is my shepherd; I shall not want. . . . As she loses consciousness, Kate wonders if she?s done enough with her life. When a lonely dry-cleaning employee finds Kate?s note, it begins an incredible journey around the world, forever changing the lives of twelve people before finding its way back home.