In 1960, five young men arrived at the imposing gates of Parkminster, the largest center of the most rigorous and ascetic monastic order in the Western world: the Carthusians. This is the story of their five-year journey into a society virtually unchanged in its behavior and lifestyle since its foundation in 1084.

An Infinity of Little Hours is a uniquely intimate portrait of the customs and practices of a monastic order almost entirely unknown until now. It is also a drama of the men's struggle as they avoid the 1960s-the decade of hedonism, music, fashion, and amorality-and enter an entirely different era and a spiritual world of their own making. After five years each must face a choice: to make "solemn profession" and never leave Parkminster; or to turn his back on his life's ambition to find God in solitude.

A remarkable investigative work, the book combines first-hand testimony with unique source material to describe the Carthusian life. And in the final chapter, which recounts a reunion forty years after the events described elsewhere in the book, Nancy Klein Maguire reveals which of the five succeeded in their quest, and which did not.