If you, like me, want to know more about the global financial crisis, here’s a quick two-step process. First, get hold of Justin Cartwright’s novel Other People’s Money. Okay, it’s fiction. But it’s very readable. And you’ll find that the story, which revolves around a failing London bank, provides an enjoyable introduction to why financial institutions collapse, and how rich bankers, powerful politicians and influential journalists conspire to prevent the bank from crashing. Justin Cartwright’s story also mentions Bhutan – not as the land of gross national happiness, or as an up and coming financial centre, but, interestingly, as…