| CHAPTER I. | [The Universal Aspect], | 9 |
| II. | [The Earth], | 21 |
| III. | [The Chemical Aspect], | 39 |
| IV. | [The Sun], | 51 |
| V. | [Genesis—The Creation], | 67 |
| VI. | [Genesis—The Garden of Eden], | 80 |
| VII. | [The Deluge], | 92 |
| VIII. | [The Scriptural God—The Creation], | 101 |
| IX. | [The Creation of God—Abraham], | 112 |
| X. | [Moses—Confirmation of the Idea of God], | 119 |
| XI. | [Samuel the Kingmaker], | 138 |
| XII. | [God Save the King], | 147 |
| XIII. | [Jehova Takes a Rest], | 170 |
| XIV. | [The End of National Life], | 178 |
| XV. | [The Christian Era], | 200 |
| XVI. | [Organic Life—Vegetable], | 212 |
| XVII. | [Organic Life—Animal], | 221 |
| | The Master Tissues. | |
| | The Muscular Tissues. | |
| | The Nervous Tissues. | |
| XVIII. | [Food and Food-Substances], | 242 |
| XIX. | [Elimination of Waste Substances], | 250 |
| | In General. | |
| | By the Lungs. | |
| | By the Skin. | |
| | By the Kidneys. | |
| XX. | [Digestion, Nutrition], | 278 |
| XXI. | [The Elementary Substances], | 300 |
| XXII. | [Alcohol and Its Effects on the System], | 310 |
| XXIII. | [The Soul—What is it?] | 321 |
| | The Mind. | |
| XXIV. | [Sin and Salvation], | 340 |
| XXV. | [The Ecclesiastical Kindergarten], | 353 |
| XXVI. | [Rational Review], | 372 |
| XXVII. | [Visions—Bible Dreams-Revelations], | 380 |
| XXVIII. | [The Planetary Gods], | 392 |
| XXIX. | [Every Man His Own God], | 403 |
| | | |
| XXX. | [The Non Credo], | 418 |
| | Rules for Human Conduct. | |