Review Essay:
Challenging the Modern World: John Paul II/Karol Wojtyla and the Development of Catholic Social Teaching
Samuel Gregg
Lanham, Md.: Lexington Books, 1999 (292 pages)
Gregory R. Beabout, "Review Essay: 'Challenging the Modern World: John Paul II/Karol Wojtyla and the Development of Catholic Social Teaching' by Samuel Gregg," Journal of Markets & Morality 4, no. 2 (Fall 2001): 356-362