(Free copy through Kindle store.)
I really liked the concept for this story. Very interesting take on the Snow White tale.
However, I was really bored by the writing. The descriptions felt overly detailed to the point of me completely losing interest. Despite how short it was, it seemed to drag on because of all the unnecessary descriptions.
Also the epistolary format of the short story came off as rather awkward to me.
Cool idea, but not well done enough for me to want to read the full Grimm Diaries stories.