My specialty as a collector is books that almost have value. When I love a book, I don't buy the first edition, because those have become incredibly expensive. But I might buy a beat-up copy of the second edition, third printing, which looks almost exactly the same as the first edition except that a couple of typos have been fixed.
I've read plenty of J.G. Ballard, but I'm not really a Ballardian. I've met Ballardians, and I know when I can't compete. I like Ballard in his relatively unchallenging apocalyptic mode: 'Vermilion Sands,' 'The Drowned World,' 'The Burning World,' 'The Crystal World.'