On a summer's night in July, 1985 a ship called the Rainbow Warrior lay moored at Marsden Wharf in Auckland, New Zealand. Just before midnight, it suddenly exploded. The bomb which blew it up had been expertly attached to the hull by trained military divers. The attack was aimed at the heart of the international anti-nuclear movement, and it was conducted by the foreign intelligence agency of one nation, and committed on the soil (or water) of one of their allies. The sinking of the Rainbow Warrior showed how very much the fears and insecurities of powerful nations had become misaligned with public opinion, and the positions of their allies, around the world.