Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Procrastination in Prose

The first book was predictable, but most of this genre are so. The next two or three entries in the series were however quite good. Since the fourth book though, almost nothing of any interest has occurred. This book is a particularly egregious example of an author attempting to milk a concept for all its worth. If one waits almost two years between installments one would hope that something, anything, might actually occur in the latest entry. No such luck. I have never come across a series where main characters disappear for entire books. Is the author being paid by the word? Or is he more caught up these days in "being" a famous writer than actually writing famously?