We interview Bonnie Sala about her husband's book, 40 Unstoppable Women, this book paints portraits of forty Christian women who were used by God to change the lives of the people around them. This book will inspire Christians and help them discover the path for their own lives. Stories told in this book include, Joni Erickson Tada, Corrie ten Boom, Susanna Wesley, Mother Theresa, Elisabeth Elliot, Amy Carmichael, Rosa Parks