Introduction
The Introduction looks at blank space in an era in which the blank did not yet prompt readerly unease, suspicion of error, or the need for reassurance (as in Google books: ‘this page intentionally left blank’). It discusses the development of negative vocabulary for blanks, at cognitive research on how the brain responds to what is not there, at reading as an act of completion, and at typographical ways of representing stage business. It engages with the work of recent book historians on experimentation in early modern printed books. It reviews critical work on the architecture of the page and the page as a visual unit. It explores a number of early modern literary works that are thematically dependent on gaps of various kinds from things that are unsaid or glossed over to those that call attention to what cannot be articulated.