The Spider's Web: Britain's Second Empire shows how Britain transformed from a colonial power into a global financial power. At the demise of empire, the City of London's financial interests created a web of offshore secrecy jurisdictions that captured wealth from across the globe and hid it behind obscure financial structures, and webs of offshore islands. Today, up to half of global offshore wealth may be hidden in British offshore jurisdictions, and these are now the largest players in the world of international finance. Based in part on the book Treasure Islands by expert Nicholas Shaxson, and through contributions from former-insiders, academics, and campaigners for justice, The Spider's Web reveals how, in the world of international finance, corruption and secrecy have prevailed over regulation and transparency, and how the United Kingdom is a pioneer of the modern corrupt global economy.