Mrs. Nelson's mission field is the homeless. From childhood, God prepared her heart for these men and women who suffer among us. He gave her eyes to see them, ears to listen to their stories, and a compassion to help. Her honest writing makes us examine our own lives and look at how we are using our gifts. Are we answering our call? Or simply spending our time here?
I would encourage you to take a look at this book. It is a very short read, but powerful in its purpose.