The author writes: 'If someone asked me to tell them all about the Holy Spirit, and if they had time to listen, this book tells what I would say. Here will be found what the Catholic Church and tradition have held about the Holy Spirit, in simple language which aims to be both enlightening and uplifting. In 2004 I wrote A Way in to the Trinity (also published by Gracewing), and I have often in the past written about God the Father and about Jesus;...