When Jonathan Aitken was in prison, he experienced a religious conversion. When he emerged into the light of day, he headed for Oxford where he read for and obtained a degree in theology.

The Psalms have assumed a quite exceptional importance in his life. The Psalms are at the very heart of the Christian life and its liturgy - in them is found the whole range of human emotion, of triumph and despair.

In this new book, Aitken expounds his own view of the Psalms, the fruit of much prayer, study and reflection. He has busy, stressed modern men and women and the forefront of his...