Booklet: 9 Ways of Prayer of St Dominic
One of the qualities which everyone noticed in St Dominic was his extraordinary dedication to prayer. He generally spent most of the night in prayer, and in any crisis he turned instinctively to God. Sometimes he prayed so noisily that everyone could hear him, some of the brethren were so impressed that they hid in church to watch him.
This 23 page booklet explains his ways of prayer and when/why he prayed in such ways.