Genesis by Bernard Beckett
Genesis Patrick Ness watches the fall of Plato's new republic. Patrick Ness The Guardian , Saturday 9 May 2009 The 21st century hasn't gone well. The Last War has engulfed the world in cataclysmic battles and plagues; only the forward thinking of Plato, a millionaire businessman on the islands of Aotearoa (New Zealand, to you and me), saved his country. He built the Great Sea Fence around the entire Republic (that would be, ahem, Plato's Republic) to keep out a planet full of desperate refugees. Isolated, the republic thrived, and as communications stopped being received from the rest of the world, it became, quite literally, the last outlet of civilisation on the face of the Earth. All was not well, though. The citizens were kept in line mainly out of fear, and as the threat of infection and war seemed to dissipate over the decades, so did the republic's control over the populace.