Im sorry, but there is no way that anyone can say this book lacks a compelong story. Ok maybe not completly original, all of the other three share roughly the same story, with the main difference being the characters, but as others say, I found the book utterly unputdownable. I believe Darren Shan to be the best modern day writter and this book made me realise this even more.
I think it is very clever the way he writes in celtic times, using words people of that time would have said, for example: Tuath meaning country. There is a word guide in the back of the book that states the meaning of the strange words.
THIS BOOK IS DEFINATLEY NOT BORING I coulndt put it down.
I also thought that the story had a good ending, although I can see what others mean when they say that it was weak.
It is worth buying, so too are the other three of his series,
Lord loss
Demon theif
Slawter
I would advise buying the other three before reading this, as the fourth book explains mysteries from the other three books.
His acclaimed vampire series is also very good