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Written by Douglas B. Smith
Written by National GeographicForeword by Kathryn Thornton
Written by John Lloyd and John Mitchinson
Edited by Dede Cummings and Travis HellstromCommentaries by Dalai LamaForeword by Lauren Alderfer
Written by Charles Cazeau
Written by National GeographicForeword by Peter Vesterbacka
Written by Tonia Jenkins