I would like to remind you all of a posting that I put up on my blog on February 5. I posted a review of the book The Science of Kissing, along with a giveaway of one copy of that book. Be sure to go to that post here and sign up to win! However, because this is my 400th post and it is Valentine's Day, and the great people at Hachette have offered me more copies to giveaway, leave a comment below with your email. I have 3 more copies to give away today! Today is the only day to enter as I will choose the winners tonight.