This textbook provides a global, chronological mapping of significant areas of theatre, sketched from its deepest history in the evolution of our brain's 'inner theatre' to ancient, medieval, modern, and postmodern developments. It considers prehistoric cave art and built temples, African trance dances, ancient Egyptian and Middle-Eastern ritual dramas, Greek and Roman theatres, Asian dance-dramas and puppetry, medieval European performances, global indigenous rituals, early modern to postmodern Euro-American developments, worldwide postcolonial theatres, and the hyper-theatricality of today's mass and social media.