COPYRIGHT, 1918 1919, BY

DOUBLEDAY, PAGE & COMPANY

CONTENTS

I.[Which Introduces a New Friend]
II.[The Home-Coming]
III.[In the Dark]
IV.[The House of Shadows]
V.[The Threads of Chance]
VI.[The Cry in the Night]
VII.[In the Tiger's Clutches]
VIII.[Complications and Complexities]
IX.[The House with the Shuttered Windows]
X.[A Shot in the Dark]
XI.[A Terrible Discovery]
XII.[The Woman in the Case]
XIII.[Tightening the Strands]
XIV.[The Plot Thickens]
XV.[Tangled Threads]
XVI.[In the Doctor's Surgery]
XVII.[Miss Cheyne Again]
XVIII.[Dollops Takes a Hand]
XIX.[The Twin Scarves]
XX.[A Twisted Clue]
XXI.["'Tis a Mad World, My Masters"]
XXII.[The Trap]
XXIII.[Untwisting the Threads]
XXIV.[An Unexpected Contretemps]
XXV.["A Tale Unfolded"]

CHARACTERS

Hamilton Cleek, the Man of Forty Faces, and once known to the police as "The Vanishing Cracksman."

Superintendent Narkom, of Scotland Yard.

Lennard, his chauffeur.

Hammond } Detective Sergeants.

Petrie }

Constable Roberts, Police Officer at Hampton Village.

Dollops, Cleek's trusted friend and protégé.

Lady Margaret Cheyne, the only and orphan daughter of

Lord Cheyne, whose title became extinct on his death, some years previous, but by his will he has left her all the family jewels, including the ill-fated

Purple Emperor, a big violet-coloured diamond looted from an Indian temple, and set as a pendant. She comes of age at 18, until when she is left in the charge of his eccentric sister,

The Honourable Miss Cheyne, a recluse, living in a lonely house, Cheyne Court, on the banks of the Thames. She has kept her niece at the convent of Notre Dame in Paris, since her childhood. Disappointed in love herself, Miss Cheyne has decided that her niece shall be a spinster also, but Lady Margaret has contrived to meet and fall in love with

Sir Edgar Brenton, the son of the man who jilted the Honourable Miss Cheyne, and whose chance visit to Paris with his mother, a year earlier, led to his acquaintanceship with Lady Margaret, and with whom he is deeply in love. Unfortunately he is also loved by

Jennifer Wynne, the orphan daughter of a doctor who lived in Hampton previous to the present one. She earns a living by teaching, and lives with her brother,

Bobby Wynne, a young spendthrift and gambler, in the power of

James Blake, the head of the Pentacle Club.

Doctor Verrall, the village doctor, loves Miss Wynne.

THE RIDDLE OF THE