The book is a sequel to the author's memoir 'Great is Your Faithfulness'. It explores further his family history and the impact of the 1904 Welsh revival on Penygroes.
David Rees is a father and grandfather, who is proud of his Welsh roots and appreciative of the influences that have shaped him to make him the person that he now is. He has spent over 50 years pursuing a career in Electrical and Electronic Engineering, initially in industry and laterally as a University lecturer and researcher. The dominant influence in his life has been a Christian worldview, which has shaped his priorities and activities, including a lifetime commitment to Church life and mission.