I enjoyed Mantel's volume three far more than The Judge. I thought that it was a lengthy, but not needlessly overdone, conclusion to the series.
Something that I enjoyed about the entire set was it's answer to the (literal) sanctification of Thomas More. I had read about him after seeing A Man For All Seasons and learned that he was a torturer and executioner of religious dissenters.
Mantel does not slight the political expediency of Cromwell. By our standards he was not that much better than More. But his focus was politics, political stability and religious reform, not persecution. And survival and success, which in those times meant being the toady of Henry VIII.