A critical examination from the perspective of the historical disciplines of a multi-disciplinary field of study, this essay argues that the method and theory associated with the history of the book are valuable because they have the potential to capture evidence about cultural patterns and relationships. Drawing upon the work of other historians who have used this kind of evidence, the article stresses the elements of agency and community. The book is conceptualized broadly, not only as material object (as in bibliography) and written text (as in literary studies), but also as a cultural transaction. Readers are characterized as participating in an implicit transaction whereby they engaged both individually and collectively with the writte...