This was a very funny and easy read! Just a warning that the entire book is emails back and forth from the characters and if you don't like this type of reading then you won't care for the book. I love this type of book so I thought it was great!
I didn't realize at first that this book consists entirely of email conversations and it took me a little while to sort out the two sisters, but once I did, I really enjoyed it! I laughed out loud several times. I'm not quite sure where the title fits in though--that is definitely a secondary subject of the book.