Instruct: Classify Amazon reviews into positive or negative sentiment
Query: A look back at the halcyon early days of Amazon.com

A brilliant insider account of what it was like to work at Amazon.com. The author was an early employee (55th) in the company and tells many interesting anecdotes from being called in to help package books in the warehouse to the introduction of user driven customized homepages and the waning influence of the editors at Amazon.com.The author has a friendly and humorous style of writing that makes you feel as though you are in conversation with him. A pleasure to read and also a quick read. Amazon.com's story is a remarkable one and this book gives an authentic, refreshing portrayal of all the fun and change of those times.