Instruct: Classify the given review into positive or negative sentiment.
Query: A step up from the Hardy Boys...

and I like the Hardy Boys. This book is very light and easy to read. Frank and Joe Hardy had their cast of ever-loyal supporting characters, and so do Kurt Austin and Joe Zavala. Even the descriptions and development of the characters have a "Hardy Boys" feel."White Death" is a great book to read if you need to get out of the real world for moment and just enjoy some adventurous fiction.