This book uses the nineteenth-century legend of Spring-Heeled Jack to analyse and challenge current notions of Victorian popular cultures. Starting as oral rumours, this supposedly supernatural entity moved from rural folklore to metropolitan press sensation, co-existing in literary and theatrical forms before finally degenerating into a nursery lore bogeyman to frighten children. A mercurial and unfixed cultural phenomenon, Spring-Heeled Jack found purchase in both older folkloric traditions and emerging forms of entertainment. Through this intriguing study of a unique and unsettling figure, Karl Bell complicates our appreciation of the differences, interactions and similarities between various types of popular culture between 1837 and 1904. The book draws upon a rich variety of primary source material including folklorist accounts, street ballads, several series of 'penny dreadful' stories (and illustrations), journals, magazines, newspapers, comics, court accounts, autobiographies