The Black Patch

By the same Author

THE SILENT HOUSE IN PIMLICO
THE CRIMSON CRYPTOGRAM
THE BISHOP'S SECRET
THE JADE EYE
THE TURNPIKE HOUSE
A TRAITOR IN LONDON
THE GOLDEN WANG-HO
WOMAN THE SPHINX
THE SECRET PASSAGE
THE LONELY CHURCH
THE OPAL SERPENT
THE SILVER BULLET
JOHN LONG, Publisher, London