Book Review: Liturgy: Worship in the Early Church: An Anthology of Historical Sources. Edited by Lawrence J. Johnson. 4 volumes with CD-ROM. Collegeville, MN: Liturgical Press -- A Pueblo Book, 2009. Pp. xxii+282 (v. 1); xxii+455 (v. 2); xxii+400 (vol. 3); xxii+306 (v. 4). Price $295 (hbk with CD-ROM); $190 (CD-ROM only). ISBN 978-0-8146-6197-0 (vol. 1); 978-0-8146-6198-7 (vol. 2); 978-0-8146-6199-4 (vol. 3); 978-0-8146-6226-7 (vol. 4); 978-0-8146-6230-4 9 (CD-ROM)