Ian Hocking, author of Deja Vu, drew my attention to James Aach's online novel Rad Decision. You can go take a look for yourself.
James Aach is an engineer with a background in the nuclear-power industry, and Rad Decision is a thriller about a man who believes it is his destiny to destroy a nuclear-power plant. Well, this is a sound enough plot, and all will depend on how the author handles it. You can make your own judgement of that, because the novel has been posted at the rate of three episodes a week since last August.
The opening chapter looks promising to me, but the Rad Decision site provides no clue as to whether James Aach has already tried to get his novel published by a mainstream publisher, or has gone straight to the web. Either way, I don't think it does any harm to have the whole thing available for people to dip into if they wish.