This was a very cute & quick read. I finished it within a few hours. Being such a twitter addict, I thought the tweets in this book were very witty and funny. I loved how each twitter convo started with, "What are you wearing?" and the responses were always some outfit from a movie. Even the end of the convos were nice with a usual "Goodnight Tweetheart" from Mark. I only wished that this book was longer and maybe a little epilogue would have left me completely satisfied.