Re: TF: The Poisoned Chalice by James Swallow Review Thread (Spoilers!
The first description was the place holder one they used back when the it was first announced. The second one is the official one, or at least the one on B&N, Amazon, and Simon and Schuster's official site.
They say a little knowledge is a dangerous thing, but it is not one half so bad as a lot of ignorance. - Terry Pratchett, Equal Rites