Pretty Little Liars 5 post #1

In the book pretty little liars, Hanna's best friend Mona dies. All  the girls are very shaken up by this because they have just recently lost one of there other friends Alison " Ali". They later find out that the mysterious text messages have been coming from Mona even though they are labeled A which lead the girls to think that it was Alison but then they realised that it could not be her because they later found her body in a cemented over area in her old back yard.