Instruct: Classify an Amazon review as either positive or negative.
Query: Useful beyond measure

Let me say flat out that this is one of the most flat-out useful reference books for anyone who cares about writing. (Yes, I checked that first sentence in the book!) It deserves a place on every writer's shelf. Concise and easy to use. Gilman's 3-page introduction answers a couple of nagging questions, and then it's off to the races with over 14,000 words and phrases. This book is still being published by the National Court Reporters Association. Get it. You won't be disappointed.