CHAPTER I. Instructions
CHAPTER II. Across Mesopotamia
CHAPTER III. Into the Desert
CHAPTER IV. Guests of the Aeniza
CHAPTER V. Raiders
CHAPTER VI. The Sheik's Story
CHAPTER VII. The Fire of the Gods
CHAPTER VIII. Raspul, the Seer
CHAPTER IX. In the Temple of Sophana
CHAPTER X. A Dash for Freedom
CHAPTER XI. Only Half a Capture
CHAPTER XII. Rival Doctors
CHAPTER XIII. War's Alarm
CHAPTER XIV. The Burst of the Storm
CHAPTER XV. Fate
CHAPTER XVI. Rescue
CHAPTER XVII. The Trail of the Serpent
CHAPTER XVIII. True Friendship
CHAPTER XIX. In Clover
CHAPTER XX. Re-Union
CHAPTER XXI. A Desperate Plunge
CHAPTER XXII. Brothers and Conspirators
CHAPTER XXIII. Daud's Adventures
CHAPTER XXIV. The Devil's Well
CHAPTER XXV. For Dear Life
CHAPTER XXVI. A Haven of Rest
CHAPTER XXVII. Visitors
CHAPTER XXVIII. Mysteries, Solved and Unsolved
CHAPTER XXIX. A Prophecy Fulfilled