The peculiar thing about If Grace is True: Why God Will Save Every Person is that the authors -- Philip Gulley and James Mulholland -- quote the Bible generously in order to buttress their Universalist ideas, but flatly deny so much scripture and orthodox Christian doctrine that they shouldn't even be considered to be on the fringe of Christianity. Quite simply, they're heretics.
I don't know if I've ever read a "Christian" book and then, when finished, labeled the author a heretic, but with these guys it's a no-brainer.
Gulley and Mulholland make a few theological blunders (to put it mildly) and those errors turn out to be a poor foundation on which to build their view of God. For example, Gulley and Mulholland deny the authority of the entirety of Scripture:
If you are unwilling to question the Bible, neither my experiences nor my arguments will carry much weight. (Pg. 49)
Weighing Scripture allows for the possibility that some descriptions of God and his behavior are inaccurate. (Pg. 52)
With regard to biblical authority, Gulley and Mulholland make use of a popular St. Augustine quotation: "There are very many who though not denying the Holy Scriptures, do not believe in endless torments." While using that quotation to bolster their position, they flatly deny entire portions of the Bible that do not coincide with their Universalist ideas. The end result is a couple of writers who do in fact deny Holy Scriptures, while not believing in endless torments.
The authors also argue for a theology based on feelings and experiences, with God "whispering in my ear." (By the way, apparently to avoid confusion, the authors write the book in one voice.)
If all of that isn't enough, Gulley and Mulholland sidestep the necessity of the deity of Christ, and His sole efficacy in salvation:
I believe Jesus had a special relationship with God and an important role in human history, though I'm no longer persuaded this required his divinity. I'm committed to living the way of Jesus, though I no longer insist "there is no other name under heaven given to men by which we must be saved." (Pg. 125)
Finally, the authors deny a host of other Christian dogmas:
When I became convinced that God would save every person, I tried to hold on to traditional Christian formulas -- the trinity, the incarnation, and atonement theology. I wanted to pour this new wine into old wineskins. I quickly realised why Jesus recommended against this: the old wineskins always burst. . . . My mind enlarged, I had to abandon the formulas I'd been taught, had preached, and had defended. (Pg. 126)
I don't think reading the book was a complete waste of my time. Gulley and Mulholland have something to say about paradoxes within Scripture, the love of God, the mercy of God, and the teachings of JESUS. Their conclusions, though, are erroneous and dangerous -- they undermine the faith.
It's pretty ridiculous on its face - the authors came to a conclusion using their mind and their feelings and then discarded the Scripture that contradicted their conclusion.
Who needs the Bible anyway?