books.google.com - HENRY DAVID THOREAU is famous for the literary excellence of his political and nature writings. But his friend Harrison Blake understood that the "true significance of [Thoreau's] life" was in fact spiritual, and he presciently asked the then-little-known Thoreau for guidance in finding a path of his...http://books.google.com/books/about/Letters_To_A_Spiritual_Seeker.html?id=KZB-vbpyMlUC&utm_source=gb-gplus-shareLetters To A Spiritual Seeker
