haunted castle on hallows eve By:emma

          This is a really good book.Even though I'm only on chapter 2 is it good.The first chapter is about how On All Hallows Eve, Merlin sends a leaf/letter that says,"To Jack and Annie of Frog Creek,On All Hallows Eve, look for me in the heart of the oak. ~ M." So then when they got the invitation to go to Camelot on  Halloween they thought it was to send there but I highly doubt that, that was the case. That's all there is to chapter one 1.Then chapter 2 gets a little bit was a little more I don't have the word for it but I don't know.But a tree opened and it was secret door.And that was it they had found the "heart or the oak", they went in and found Merlin sitting down waiting for them to get there.He gave them a mission that they needed complete "The whole future of our kingdom depends upon your success".But that's all I read for these chapters hope you enjoyed!