Contents
[CHAPTER I. Vulcan's Hammer]
[CHAPTER II. San Luz]
[CHAPTER III. Firing Parties]
[CHAPTER IV. Seismic Tracings]
[CHAPTER V. Dynamite Missing]
[CHAPTER VI. Dangerous Trail]
[CHAPTER VII. Casa Guevara]
[CHAPTER VIII. The Governor Vanishes]
[CHAPTER IX. The Yellow Ground]
[CHAPTER X. The Volcanic Pipe]
[CHAPTER XI. Earthquake!]
[CHAPTER XII. The Rising Magma]
[CHAPTER XIII. Armed Revolt]
[CHAPTER XIV. Night Patrol]
[CHAPTER XV. Stalemate]
[CHAPTER XVI. The Brant Approach]
[CHAPTER XVII. Solution: Nuclear]
[CHAPTER XVIII. The Seabees]
[CHAPTER XIX. The Old One Yields]
[CHAPTER XX. A Few Souvenirs]
[The Rick Brant Science-adventure Stories]