Recent years have seen a whole series of book-length studies on the formal semantics of plurality and its relation to coordination, quantifier scope, and related phenomena (Landman, 2000; Lasersohn, 1995; Schein, 1993; Schwarzschild, 1996; etc.). Winter's book provides a very interesting and worthwhile addition to this list, and shows that despite the extensive attention this subject has received, there is a good deal more to be said.