It's very difficult to find anything to fault with the Merrily series, and it's impressive that Phil seems to be able to maintain the character-driven intensity of his protaganists so far into the run. Merrily, Jane and Lol are stunningly three dimensional, and, coupled with Phil Rickman's unmatched dialogue, they are brought into the "high definition", making their lives, loves and fears all the more vivid.
Remains of an Altar probably won't surprise any fan of the series, but is also rich and accessible to newcomers (those from "off"). Those wishing for the Celtic goth-horror of the earler novels will be disappointed. Instead, Phil Rickman treats us to a little light around the edges of the door, a muslim shroud of the unexplained which is far more unsettling for its lack of definition and it's everyday nature. Again, the story is rich in geographical and historical detail, but rather than paint a gold-tinted haywain a la Constable, this book in particular pays close attention to the rawness of country life, and the brutal elements lurking within the summer hills like worms in cider apples.
Highly recommended