It was a dark, blustery afternoon in spring, and the city of London was chasing a small mining town across the dried-out bed of the old North Sea.How crazy is that? Straight into the action, but, more importantly, straight in there with the high-concept idea that cities are great big traction engines, many stories high, that feed on each other for resources.

What had I forgotten to do? Relate it back the protagonist! He may have been suffering but did the reader really connect with him and understand what the pain meant to him? The situation?
No. So, it led me to another rewrite (and I don't me a quick one-two). I rewrite a chapter whole and then edit all the bloody juices out of it until it's a fine sculpture - it's a shame that so many people point out that I've accidentally carved the face off and left both arms. Alas! My Venus!
Anyhoo. The final version opening leads straight to the protagonist and relates to the themes and story message directly...
Version 1
Libraries are many things to many people. The Babylonians used them almost four-thousand years ago to store astronomical charts and constellation maps. They hold all sorts of information; facts, stories, maps, and charts; the most stalwart truths and the greatest of lies.Version 2
‘Put those down, child. Put those down and come with me,’ said Penthera Discordia with disarming charm.Version 3
‘Listen to my voice. Relax, child. You must put down those books and accompany me.’ The command slithered through the humid air like a python through underbrush, carving a trail towards its intended victim. The words hissed hypnotically across the counter, eased into sleepy ears by the heat rising to the vaulted ceiling.Version 4
… and the page shivers. A sliver of polished stone, the width and breadth of a man’s chest, floats up from the book and curls over. Paper thin. In the half light the movement is barely visible.Version 5
Skull splintering pain. Pain, like the head of a cliff shearing away from a rock face. Its cry resounds off mountains and valleys with the skreee of shattering stone as it avalanches away.Version6
Charles James Sanura had always been afraid of words. Growing up in the city had taught him how wicked they were, spoken to deceive and written to ensnare. One word, he had learned on the streets, was enough to provoke love or fear. Two, he knew from his school texts, could equally pardon or put to death. It required as little as three – and this he did not know – three words to change the fabric of the universe.As you can probably tell... my mind won't select an opening scene and stick with it. We have an overview, two critical fight scenes (rewritten over and over), 1 scene with the central mcguffin, disassociated pain felt by the protagonist and then my current fave (though it is still hot off the press... so that could change any time soon).