A pick but with caveats.
The pace is slow and most of the action happens off-stage, with much of that occurring before the book even begins: what we have are various secrets coming to light within the More family in consequence.
There are lengthy discussions of Holbein's paintings. I liked that but if it's not your thing it doesn't do much for the narrative flow.
It gave a good flavour of the religious turmoil (and danger!) during the Reformation.