I dont see why it would be abnormal, since we need some way to communicate with the world I think that because writing is perhaps less about reading people than in understanding the rules that govern writing, that aspies might be able to express themselves on paper in ways that they cant with the spoken word. I think aspies, and perhaps people in general, tend to write as they speak, although this is just a hypothesis, but that their speech mirrors the way they write, but its easier to see what they mean than if they spoke the same thing. So maybe they enjoy a way(myself included) of expressing thoughts that seem impossible to convey in speech, but even if abstarct and unusual, bring clarity to the writer in expressing themselves. I think photograhy, painting and other art forms could serve the same purpose for people with aspereger's.
thats just a crazy theory, but might have some merit. Personally, i enjoy and write abstract poetry(isnt most good poetry "abstract" anyways) and love to read, which i do much better than speaking. Creative writing ive never really tried, mostly writing essays which are all about facts and structure, which i do well at.
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