Koan collections used in the Pacific Zen School curriculum.translations of the Chinese collection Wu-Men Kuan/Mumonkan
- Zenkei Shibayama, The Gateless Barrier: Zen Comments on the Mumonkan (Shambhala, 2000)
- Robert Aitken, The Gateless Barrier: The Wu-Men Kuan (North Point Press, 1990)
- Yamada Koun, Gateless Gate (Wisdom Publications, 2004)
- Nyogen Senzaki, Eloquent Silence (Wisdom Publications, 2008)
Blue Cliff Record: The Chinese Biyan Lu (Hekigan Roku), associated with the Linji (Rinzai) school. Compiled in the 11th century by Xuedou, who added his own verses and remarks. In the 12th century, Yuanwu added introductions and commentaries.
- Thomas Cleary and J.C. Cleary, The Blue Cliff Record (Shambhala, 1992)
Book of Serenity: The Chinese Congrong Lu (Japanese Shoyo Roku), associated with the Caodong (Soto) school. Compiled in the 12th century and including introductions, commentaries, and verses for each koan from that time
- Thomas Cleary, Book of Serenity: One Hundred Zen Dialogues (Shambhala, 1998)
- Gerry Shishin Wick, The Book of Equanimity: Illuminating Classic Zen Koans (Wisdom Publications, 2005)
Versions of the koans based on Maezumi Taizan's translations, with commentaries by Gerry Shishin Wick
Thomas Yuho Kirchner, Entangling Vines: Zen Koans of the Shumon Kattoshu (Tenryu-ji Institute for Philosophy and Religion, 2004) A rich collection of 282 koans, many not found elsewhere, with the original Chinese and extensive scholarly notes.
Yoel Hoffmann, Every End Exposed: The 100 Koans of Master Kido (Autumn Press, 1977)
A translation of this Rinzai classic by the Chinese teacher Xutang (Kido), with comments by the Japanese teacher Hakuin.
Francis H. Cook, The Record of Transmitting the Light (Center Publications, 1991) A translation of the Japanese Denko Roku, written by Keizan Jokin in the early 14th century; it presents a legendary Zen lineage from Shakyamuni through Dogen, telling the enlightenment story of each ancestor in the form of a koan, with added biographical material and commentary
Trevor Leggett, Samurai Zen: The Warrior Koans (Routledge, 2003) A collection of Japanese koans from the Kamakura era (13th century), including traditional poems and checking questions; one of the best sources for koans involving women.
Victor Sogen Hori, Zen Sand: The Book of Capping Phrases for Koan Practice (University of Hawai'i Press, 2003) The most extensive collection of capping phrases, brief original writings or quotes linked to a koan by a commentator or someone doing koan study; includes a detailed description of contemporary koan practice in Japan.