On 26 August 1980, the FBI accidentally detonated one of the most sophisticated extortion bombs in American history whilst trying to defuse it. The Harvey’s Resort Hotel device, built by John Birges, contained a thousand pounds of dynamite and multiple anti-tamper mechanisms. The blast caused twelve million dollars in damage, but remarkably, no casualties. Also on this date: in 1976, letters confirmed Prince Bernhard of the Netherlands had accepted 1.1 million dollars in bribes from Lockheed, prompting Queen Juliana to threaten abdication if he faced prosecution. In 1542, Francisco de Orellana reached the Atlantic after accidentally navigating the entire length of the Amazon, a 4,800-kilometre journey that began as a supply run. And in 1642, Dutch forces expelled the Spanish from northern Taiwan, ending a sixteen-year colonial presence most people have never heard of. Four stories of ambition, overconfidence, and the universe’s very dry sense of humour.