Um...this is definitely a "short story", being only 10 pages long. It appears to be taken from the end, or near the end, of Grossman's upcoming book titled Children Of Wrath. In the ebook I downloaded from B&N, the "preview" of this upcoming novel is actually longer than the "short story" Finger of Guilt. However, it does seem like it may be a well-written piece and I may actually keep an eye out for when Children of Wrath is released.

Don't waste your time with this short story, though, as it's much too short to really give you too much of an idea of what's coming up in the author's next book.