Wu-men, Robert Aitken, "The Gateless Barrier"
ISBN: 0865474419, 0865474427 | 1991 | EPUB | 332 pages | 3 MB
The Gateless Barrier is generally acknowledged to be the fundamental koan collection in the literature of Zen. Gathered together by Wu-men (Mumon), a thirteenth-century master of the Lin-chi (Rinzai) school, it is composed of forty-eight koans, or cases, each accompanied by a brief comment and poem by Wu-men.
Robert Aitken, one of the premier American Zen masters, has translated Wu-men's text, supplementing the original with his own commentary—the first such commentary by a Western master—making the profound truths of Zen Buddhism accessible to serious contemporary students and relevant to current social concerns.