I liked the first two instalments, and I usually love a plague storyline, but I'm afraid I found this one mostly a bland, muddled slog of unrealised potential. The three voices sounded identical, to the point that I often had trouble figuring out who I was 'with', and I ended up caring little about most of the characters. I liked some of the (under-explored) Gallery stuff, and the pace picked up a little toward the end, but I can't say that it was ultimately a satisfying conclusion to the series.