The Liturgy of the Hours is the prayer of the whole People of God. In it, Christ himself “continues his priestly work through his Church.” His members participate according to their own place in the Church and the circumstances of their lives. The laity, too, are encouraged to recite the divine office either with the priests, among themselves, or individually.
To learn to pray the Liturgy of the Hours click here.
Also check out these videos: How to Pray the Liturgy of the Hours
If interested you can order an one volume book of the Liturgy of the Hours called Christian Prayer. You will also need to purchase the St. Joseph’s guide for Christian Prayer.