Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Unreadable drivel

Of the dozens of books I have read about the Beatles, both individually and as a group, this is one of the most glaring examples of unreadable drivel I have seen. Another reviewer lauds this book for not containing any factual errors, when, in fact, it contains many, all easily verifiable through other reliable sources. Sandford's writing style is obnoxiously self-absorbed and annoying, and his reviews and opinions of the Beatles' music are totally unnecessary and expendable. There is little here that hasn't been hashed over dozens of times in other, better books. I opened this book with high hopes, but closed it with a sense of sad disappointment.