Third Sentence Thursday - Don't Breathe a Word

This is my first time participating in Sniffly Kitty's "Third Sentence Thursday" meme, but I've checked it out in the past and been very amused.

The idea is you quote the 3rd sentence from a book you are currently reading and then write a review/commentary of the sentence - the funnier the better.  It can be amusing seeing something taken completely out of context, and it can also give people an inner glimpse of a book they might not have thought twice about before.

I'm currently reading Don't Breathe a Word by Jennifer McMahon.  Here's the third sentence:

"The knowledge contained in these pages will change your life forever." - From The Book of Fairies, Don't Breathe A Word by Jennifer McMahon

Nothing particularly funny about this sentence, but it does raise some questions: Is that "change" for the better or for the worse?  And was this "Book of Fairies" written by the fairies?  Was it intended for a specific person, or is it something the fairies all have and it will change whoever they give it to or who finds/reads it?  Oh, and are there even real fairies in the story?

I honestly don't know the answers yet, but the book is totally suspenseful and creepy.  It hasn't made me scared of the dark again (yet), but I still am not reading it in bed.  :)

If you want to join in, just post a link to your book's 3rd sentence as a comment on Sniffly Kitty's post!

Looking forward to reading everyone else's third sentences!