Radar Meteorology: Principles and Practice

Walden (Annotated): Or, Life in the Woods — The Complete Text with a New Critical Introduction

Henry David Thoreau’s Kalendar: Charts and Observations of Natural Phenomena

Transcendentalism Explained: How Emerson, Thoreau, and the American Spirit Redefined Self, Nature, and Meaning (Half Hour Help: Philosophy Series)

Philosophers on Science: Observations by Will Durant (Grapevine edition)

Walt Whitman Poetry Collection: Leaves of Grass, Various Works and Poems, and A Complete Biography of Walt Whitman

Secrets of the Mind: Ralph Waldo Emerson's Keys to Expansive Mental Powers

Self-Reliance and Other Essays (Grapevine edition)

Everyday Emerson: A Year of Wisdom