"What is behind our fascination with time travel? What does it mean to be out of one's own era? How do different media tell these stories and what does this reveal about the media's relationship to time? This collection of new essays - the first to address time travel across a range of media - answers these questions by locating time travel narratives within their cultural, historical and philosophical contexts. Texts discussed include Doctor Who, The Terminator, The Georgian House, Save the Date, Back to the Future, Inception, Source Code and others." -- From back cover.