This is a really enjoyable series.
It's not just the solid three main characters who I like more with each book, or indeed the lesser characters who are often surprising.
It's the medical aspect, that at this point seems bizarre, that this is how we thought/felt/acted about certain things.
This time around It's mesmerism.
Throw in a body, and it's all very entertaining.
The last few chapters had me quite tense.
A special mention for Gregor, who has become far more than the vicious thug his first appearance would have us believe.
Another great addition to the Parry collection.