This Text Contains The Revised Translation That Goes Into Effect During Advent Of 2011. The Missal Will Ship At The Beginning Of October, 2011. This Handy-Size, Perpetual, Weekday Missal Contains All The Weekday Masses With Their Options. The Arrangement Follows The Liturgical Year, And Volume I Is For Weekdays Only From Advent To Pentecost For Both Year I And Year Ii. Volume Ii Covers Pentecost To Advent.