CHAPTER I
NO BIGGER THAN A MAN'S HAND
CHAPTER II
A LITTLE BIT OF STRING
CHAPTER III
THE REGISTERED LETTER
CHAPTER IV
IN THE WOOD
CHAPTER V
UNDER THE TREES
CHAPTER VI
THE LAMP IS LIGHTED
CHAPTER VII
THE SHADOW ON THE WALL
CHAPTER VIII
THE BLUE TERROR
CHAPTER IX
BEHIND LOCKED DOORS
CHAPTER X
"MR. WIL——"
CHAPTER XI
ON THE WAY HOME
CHAPTER XII
IN THE RING
CHAPTER XIII
AN OLD ACQUAINTANCE
CHAPTER XIV
RUSSELL EXPLAINS
CHAPTER XV
THE REAL THING
CHAPTER XVI
THE YELLOW HAND
CHAPTER XVII
THE DIAMOND MOTH
CHAPTER XVIII
A TANGLED CLUE
CHAPTER XIX
FENCING
CHAPTER XX
THE WATERFALL
CHAPTER XXI
A DOUBLE FOE
CHAPTER XXII
FROM EAST TO WEST
CHAPTER XXIII
AN EXPECTED TROUBLE
CHAPTER XXIV
THE LONG DARK HOUR
CHAPTER XXV
THE DIAMOND MOTH AGAIN
CHAPTER XXVI
DR. JANSEN
CHAPTER XXVII
NO FOE OF HERS
CHAPTER XXVIII
BEYOND SURGERY
CHAPTER XXIX
A MESSAGE
CHAPTER XXX
A SLIGHT MISUNDERSTANDING
CHAPTER XXXI
A QUESTION OF HONOUR
CHAPTER XXXII
NO PLACE LIKE HOME
CHAPTER XXXIII
BY WHOSE HAND?
CHAPTER XXXIV
A HUMAN DERELICT
CHAPTER XXXV
JANSEN AT HOME
CHAPTER XXXVI
LEADING THE WAY
CHAPTER XXXVII
A RESPITE
CHAPTER XXXVIII
A SINKING SHIP
CHAPTER XXXIX
THE VAULTS BENEATH
CHAPTER XL
TOWARDS THE LIGHT
CHAPTER XLI
VANISHED!
CHAPTER XLII
TREASURE TROVE
CHAPTER XLIII
IN HOT PURSUIT
CHAPTER XLIV
THE MEANING OF IT
CHAPTER XLV
ALADDIN'S CAVE
CHAPTER XLVI
UZALI'S WAY OUT
