Instruct: Classify Amazon reviews into positive or negative sentiment
Query: A work of art!!!!!!!

This book is like a vaccum... it sucks you in for hours on end. Though its long, the storyline is perfect for anyone who loves fantasy.When Eragon finds a stone in a infamous mountain range, he hopes it would rake in a pretty penny. Unfortunatly for Eragon, no one would buy the stone and his hopes of buying food for the winter evaporate. When a group of henchmen for a tyranncial ruler set out to take what Eragon knows nothing about, Eragon's world is shattered. Only with the help of a mysterious old man, a mythical beast and unknown powers can he dethrone a traitor and restore peace to Alageasia...This book is a MUST read for anyone who is even moderatly interested in fantasy. Its great for kids who haven't found a book or series they like. Adults may find this book very good as well.