Revolution

The Busy Life of Eighty-Five Years of Ezra Meeker Ventures and adventures; sixty-three years of pioneer life in the old Oregon country; an account of the author's trip across the plains with an ox team; return trip, 1906-7; his cruise on Puget Sound, 185

Forty Years Among the Indians A true yet thrilling narrative of the author's experiences among the natives

The Foundations of Science_ Science and Hypothesis, The Value of Science, Science and Method

The Advance of Science in the Last Half-Century

Study and Stimulants Or, the Use of Intoxicants and Narcotics in Relation to Intellectual Life, as Illustrated by Personal Communications on the Subject, from Men of Letters and of Science