For eight seasons between 2001 and 2010, Fox's 24 garnered critical accolades and became one of the most watched and discussed shows in primetime. In an innovative premise, the show's hour-long episodes were meant to represent a real-time hour of the story, so that each twenty-four-episode season depicts a single day in the life of its characters. Influential as a popular hit, 24 was also closely linked with the "culture of fear" that dominated the post-9/11 period. In this insightful study, author John McCullough demonstrates that the series was not only unique and...