Original 1997 Edition.
Here is a 10 pack of congregation part for James Macmillan's St. Anne's Mass. Its four movements are: Kyrie, Sanctus and Benedictus, Acclamation and Agnus Dei.
Choral scores - pack of 10
Unison choir and organ, mixed choir (SAATB) ad libitum.
Contents: Kyrie, Sanctus & Benedictus, Acclamation, Agnus Dei
A new translation for 2011 is also available:
St Anne's Mass: Vocal Score (new translation)
St Anne's Mass: Congregation 10-pack (new translation)