9. FUNDAMENTAL PROBLEMS, the Method of Philosophy as a Systematic Arrangement of Knowledge, by Paul Carus. Third edition. 1903. 50c, mailed 60c. (2s. 6d.). Pp. xii., 373.
10. DISEASES OF THE WILL, by Th. Ribot, Professor of Comparative and Experimental Psychology in the Collège de France. Authorized translation from the eighth French edition by Merwin-Marie Snell. Third enlarged English edition. 1903. 25c, mailed 29c. (1s. 6d.). Pp. vi., 137.
11. ON THE ORIGIN OF LANGUAGE and The Logos Theory, by Ludwig Noiré. Second unaltered edition. 1899. 15c, mailed 18c. (1s. 6d.). Pp. 57.
12. THE FREE TRADE STRUGGLE IN ENGLAND, by M. M. Trumbull. Second edition revised and enlarged. 1892. 25c, mailed 31c. (1s. 6d.). Pp. 288.
13. WHEELBARROW, ARTICLES AND DISCUSSIONS ON THE LABOR QUESTION, including the Controversy with Mr. Lyman J. Gage on the Ethics of the Board of Trade; and also the Controversy with Mr. Hugh O. Pentecost, and others, on the Single Tax Question. 1895. 35c, mailed 43c. (2s.). Pp. 303.
14. THE GOSPEL OF BUDDHA, according to old records, told by Paul Carus. Ninth edition. 1904. 35c, mailed 43c. (2s.). Pp. xvi., 275.
15. PRIMER OF PHILOSOPHY, by Paul Carus. Fourth revised edition. 1904. 25c, mailed 32c. (1s. 6d.). Pp. vi., 243.
16. ON MEMORY AND THE SPECIFIC ENERGIES OF THE NERVOUS SYSTEM, by Prof. Ewald Hering. Third edition. 1902. 15c, mailed 18c. (9d.). Pp. 48.
17. THE REDEMPTION OF THE BRAHMAN. A Novel by Richard Garbe. 1896. 25c, mailed 28c. (1s. 6d.). Pp. 82.
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