On t.p.: An overview of the issues of increased space exploration, commercial development, and military use of space by the United States.

"Abbott offers a fruitful new way to read science fiction, one that also greatly enriches our understanding of western history and its impact on our collective imagination. Detailing the overlap of science fiction and western fiction - especially relating to their mutual interest in and concerns about frontier expansionism - he reveals an unsuspected common ground that informs the writings of both camps." "Reviewing the work of many Hugo and Nebula Award winners, as well as drawing upon popular film and television series (like the Buck Rogers serials), Abbott's study journeys across the far reaches of science fiction's universe."

In twelve essays, influential scholars in political science explore the meaning of political leadership from the kaleidoscopic perspectives of the leaders, institutions, goals, procedures, problems, and traditions involved. The approaches, as varied as the subject itself, coalesce around the central question of how leaders interact with, transform, or are controlled by the organizations they lead.