The Nag Hammadi Library in English is a highly collectible hardcover book published by HarperCollins in 1988. Authored by James M. Robinson Sr., this revised edition features 576 pages of valuable content on the topics of religion and Gnosticism. This ancient text is a must-have for those interested in the origins of Christianity and the beliefs of the early Gnostics. With its detailed insights and historical significance, this hardcover edition of the Nag Hammadi Library is a rare and sought-after addition to any bookshelf.