Each year, the Church celebrates the mysteries of Christs birth, life,death, and resurrection, and each season is the source of a particulargrace and has its own special gift for us. Christ in His Mysteriesis Blessed Columba Marmions great meditation on the treasure-house ofgrace Christ offers to us in the Churchs liturgical year. Marmionexplains how to acquire these special graces during each liturgicalseason.