The Grumble-Free Year by Tricia Goyer

I heard Mrs. Goyer speak on Focus on the Family about their grumble-free year.   I requested that the library purchase this book, and they did!
As I read this book, I felt like Mrs. Goyer was sitting in the room and was telling me personally about the challenges and celebrations as she and her family of ten (including her grandmother) decided to try not to complain or grumble. 
Practical advice is woven into the stories.  At the end of each chapter she lists questions and ideas for the reader to ponder and apply.  I liked how she recognized that the only way anyone can change is if it is heart change through God.
-Borrowed from the library.