Here is what you'll get, if you purchase this book:
James White writes a concise, clear summarization of Calvinism, with very little of his usual condescension or sarcasm. He provides small, digestible slices of Greek hermeneutics, grammar analysis, and history. This is a better book than "The Potter's Freedom" to give to a newcomer on the Calvinism/Arminianism debate, because it is not as technical or philosophically heavy.
Dave Hunt's chapters will give you a definite feeling for the typical argument of non-Methodist Arminians.
However, here is why it's also a poor book: Dave Hunt is so illogical, so non-linear, and so invincibly stubborn, that he is just a poor opponant for White. Even after writing his pro-Arminian book "What Love Is This?", Hunt still shows that he has no concept of what Calvinism actually teaches.
In his first positive chapter, meant to affirm what he believes, he chooses to spend the entire chapter smearing John Calvin, still playing the guilt-by-association game by making Calvin out to have been a closet Roman Catholic. It never occurs to Dave Hunt that this book was supposed to be about the generally-Reformed doctrine of salvation, not the Presbyterian view of church and the sacraments. But Hunt's goal is to make you just hate Calvin as a person so much that you will automatically reject Calvin's ideas. The principle that an idea can be true standing on its own, and isn't proven by whether one of its advocates was a nice guy, never seems to occur to Hunt.
Hunt wastes all kinds of time kvetching about Calvin's views of the sacraments. But since James White is a Baptist and not a Presbyterian, AND because this book is supposed to be about the Christian doctrine of salvation (not the Christian doctrine of the sacraments, or church-state relations), Hunt's incessant complaints against Calvin are totally irrelevant.
White repeatedly and correctly points this out in his after-chapter responses, but Hunt never acknowledges it. Hunt never analyzes texts, barely responds to White's actual points, and fills up his responses with wild claims that White "in his chapter didn't produced even one verse that shows..." whatever it is they're debating at that point in the book, while you (the reader) know that the only thing White did was cite and analyze verses.
The issue is, what those verses mean? Hunt never shows that he knows how to do Bible interpretation. So as the book moves forward Hunt comes across as so knee-jerk and stubborn as to have lost his senses.
So from that standpoint, you'll wish the publishers had found some competent student of Scripture to debate James White. Even if it had been someone that no one ever heard of, any professional Arminian theologian from a conservative seminary or Bible college would have been better. One of my former systematic-theology professors from Columbia could have done a bang-up job.
So here's what you get: (a) A nice, concise summary of Calvinism from White, useful for people who want to know what calvinism teaches (b) a nice, concise summary of Calvinism's critiques of Arminianism, for those who want to think critically, and (c) a pretty good feel for the typical, popular-level, Baptist-type anti-Calvinism you might run into anywhere, from Dave Hunt.
But what you won't get is an intellectually respectable defense of Arminianism. Hunt's material is so loaded with guilt-by-association, slander, emotionalism, preachiness, unresponsiveness to White's actual claims, and an "all-over-the-place" ramblingness, that you will wish that Multnomah Publishing had gotten someone else to represent the Arminian viewpoint.