Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Well written

Eldest is the second addition in the Inheretence triolgy. It is the story of Eragon's journey with the dragon Saphira. In it he encounters characters that challenge his beliefs and ideas of the world around him.The book also reflects on the events of Eragon's cousin, Roran, and his hometown under attack.The ending is thrilling and I was desperate for more by the last page.I was very impressed and glad that such a young writer delivered such a well-written piece.