I - DESPERATION
II - THE STREETS OF LONDON
III - PARK LANE
IV - MODERN SOCIETY
V - MICHEL RAYNE
VI - A LETTER
VII - WHERE THE POOR SLEEP
VIII - MADELINE DECIDES TO ACT
IX - TURNED BACK
X - TEMPTATION
XI - 'TWIXT LOVE AND DUTY
XII - A MIDNIGHT INTRUDER
XIII - NOT ALL A FAILURE
XIV - MADELINE HAS VISITORS
XV - THE FIRST MOVE
XVI - ON THE RIGHT PATH
XVII - A USEFUL ALLY
XVIII - A CLUE
XIX - 17 BEEMOR STREET
XX - THIEVES FALL OUT
XXI - TRAGEDY
XXII - A TINY CLUE
XXIII - THE GLOVE AGAIN
XXIV - BACK TO REASON
XXV - GETTING NEARER
XXVI - HAUNTED
XXVII - [NO TITLE IN SOURCE TEXT]
XXVIII - THE DRIED FERNS
XXIX - DESPITE HIMSELF
XXX - AT BAY
XXXI - FORCED TO SPEAK
XXXII - THE GLITTER OF THE GEMS
XXXIII - [NO TITLE IN SOURCE TEXT]
XXXIV - THE END OF IT ALL
THE END