The legal theory of blackmail is the veritable puzzle surrounded by a mystery wrapped in an enigma. Consider. Blackmail consists of two things, each indisputably legal on their own; yet, when combined in a single act, the result is considered a crime. What are the two things? First, there is...

Blackmail consists of two things, each indisputably legal on their own; yet, when combined in a single act, the result is considered a crime. First, one may gossip, and, provided that what is said is true, there is nothing illegal about it. Truth is an absolute defense. Second, if one may speak...