1CHAPTER I. MALARIA—ITS SUPPOSED ORIGIN.
7CHAPTER VII. ON THE DECOMPOSITION AND METAMORPHOSIS OF ANIMAL BEINGS, AND ON THE INFLUENCE THEY EXERCISE OVER THE SOIL AS A HABITAT FOR MAN.
2CHAPTER II. THEORIES OF MACCULLOCH.
8CHAPTER VIII. EARTH, AIR, AND WATER IN RELATION TO MAN—HOW MODIFIED BY HIM—RESULTS OF THAT MODIFICATION—ACTION AND REACTION.
3CHAPTER III. THE ORIENTAL PLAGUE—QUESTION OF CONTAGION.
9CHAPTER IX. ON POISONS, MIASMS AND CONTAGIONS.
4CHAPTER IV. HOLLAND AND BELGIUM, THE LAND OF MARSHES AND OF FEVER, RECLAIMED AND RENDERED SALUBRIOUS BY THE ENERGIES OF A FREE PEOPLE.
10CHAPTER X. ON THE SERVITUDE OF RIVERS.
5CHAPTER V. ON THE PRESUMED SOURCES OF MALARIA.
11CONCLUDING CHAPTER. AUTHOR’S THEORY OF MALARIA.: CONCLUSION.