Dated but still a great book about dogs. (Goodreads)
Robert Leighton (1611 – 25 June 1684) was a Scottish prelate and scholar, best known as a church minister, Bishop of Dunblane, Archbishop of Glasgow, and Principal of the University of Edinburgh from 1653 to 1662. He was "noted for his Christian piety, his humility and gentleness, and his devotion to his calling". (Wikipedia)