We've had leak after leak, whistleblower after whistleblower. But no matter what the scandal is, when it comes to financial secrecy and tax dodging, the so-called big four accountancy firms are key players. We interview investigative journalist Richard Brooks of the Private Eye on his new book: Bean Counters: the triumph of the accountants and how they broke capitalism.

Plus: Will President Trump be prosecuted for foundation fraud? And can a leopard change its spots? How come the secrecy jurisdiction of Delaware came out in support of a financial transparency bill?