CONTENTS

I. NIGHT IN THE UNDERWORLD
II. SEVEN—THREE—NINE
III. ALIAS GYPSY NAN
IV. THE ADVENTURER
V. A SECOND VISITOR
VI. THE RENDEZVOUS
VII. FELLOW THIEVES
VIII. THE CODE MESSAGE
IX. ROOM NUMBER ELEVEN
X. ON THE BRINK
XI. SOME OF THE LESSER BREED
XII. CROOKS VS. CROOKS
XIII. THE DOOR ACROSS THE HALL
XIV. THE LAME MAN
XV. IN THE COUNCIL CHAMBER
XVI. THE SECRET PANEL
XVII. THE SILVER SPHINX
XVIII. THE OLD SHED
XIX. DREAD UPON THE WATERS
XX. A LONE HAND
XXI. THE RECKONING