Secrets accomplish their cultural work by distinguishing the knowable from the (at least temporarily) unknowable, those who know from those who don't. Within these distinctions resides an enormous power that Ben Jonson (1572-1637) both deplored and exploited in his art of making plays.

Conspiracies and intrigues are the driving force of Jonson's dramatic universe. Focusing on Sejanus, His Fall; Volpone, or the Fox; Epicoene, or the Silent Woman; The Alchemist; Catiline, His Conspiracy, and Bartholomew Fair, William Slights places...