When I first picked up the Axis series some months ago with "Battleaxe", I just couldn't get into it, but when I did, it was excellent, I finished the first series in 2 days, and waited until "Crusader" was released to start on the second series.
Although the second series isn't quite as good as the first - there aren't so many surprises..., and there are fewer characters to develop, thus taking away one of Sara Douglass's best skills - it is still a very good read, and a great way to end the series...
One thing that has bugged me throughout all six of these books is why does Douglass persist in putting in the odd psuedo-profanity? The one that springs to mind is from "Battleaxe", where, in the early chapters, amongst all of the descriptive prose that you expect in a fantasy novel, Douglass inserts the phrase "and they eat and shat like everyone else"...WHY?!?! It just breaks the flow of language, and is introduced entirely out of context.
Oh well, rant over, I would recommend this book, but don't bother reading either of Douglass's Axis series out of sequence as you'll only get lost.