Book excerpt: In this new monograph, Claire Hansen demonstrates how Shakespeare can be understood as a complex system, and how complexity theory can provide compelling and original readings of Shakespeare’s plays. The book utilises complexity theory to illuminate early modern theatrical practice, Shakespeare pedagogy, and the phenomenon of the Shakespeare ‘myth’. The monograph re-evaluates Shakespeare, his plays, early modern theatre, and modern classrooms as complex systems, illustrating how the lens of complexity offers an enlightening new perspective on diverse areas of Shakespeare scholarship. The book’s interdisciplinary approach enriches our understanding of Shakespeare and lays the foundation for complexity theory in Shakespeare studies and the humanities more broadly.