Joan Halifax Roshi, Ph.D.

Strong, John S.

The Legend of King Asoka

  India: Motilal Banarsidass, 2002
  Amazon.com
  Motilal Banarsidass

Peterson, Christopher, Ph.D., and Martin E. P. Seligman, Ph.D.

Character Strengths and Virtues: A Handbook and Classification

  New York: Oxford University Press, 2004
  Amazon.com
  Oxford University Press (US site)

Glassman, Bernie

Bearing Witness: A Zen Master's Lessons in Making Peace

  New York: Bell Tower Books, 1999
  Amazon.com
  Powell's Books

Uchiyama, Kosho

Opening the Hand of Thought, Revised and Expanded Edition

  Foundations of Zen Buddhist Practice

  Boston: Wisdom Publications, 2004
  Amazon.com
  Wisdom Publications