Essays on the Gospel readings of the Ordinary Sundays in the 3 year liturgical cycle by Raymond E. Brown.  110 pages.  Paperback.  5 1/2" x 8 1/2"

Brown begins by discussing how a Gospel was formed because he is convinced that, although we read and hear a Gospel passage every Sunday, most people have only the vaguest idea about what a Gospel is or what is distinctive about each Gospel.  Then he devotes a chapter to each of the four Gospels(since he also treats the readings from John used in Lent).  It is meant to provide an overview so that the Sunday selections can be seen in context and interpreted in the sequence in which the evangelist presents them.