Just when you think you know someone -- A swindler state of mind -- We call that a clue -- The grey area : somewhere between fraud and fudging -- Sometimes you just gotta ask -- Crossing borders : international investigations -- Digging for disclosure -- The competitive edge -- Never too late : when problems arise post-investment -- Tracking down a threat -- Now that is criminal -- Dial "f" for fraud : the benefits of an ethics hotline -- This one goes out to the attorneys -- The godfather in the boardroom -- Show me the money -- Investigating the inc -- You, the referee -- The secret sauce -- And the moral of the story is -- Testing, testing.