I've found out one thing, though, from those cryptograms"-he pointed to the cipher notes on the desk.
"The Crevice"
William John Burns and Isabel Ostrander
Soon afterward, as they sat discussing the wind-up of the case, the subject of the second set of cryptograms was broached, and Blaine smiled at Morrow's utter bewilderment concerning them.
"The Crevice"
William John Burns and Isabel Ostrander
I then touched another electric button, and in a minute I had before me the date of your arrival in New York, your present address, and"-he looked up quizzically at Harren-"and several items of general information, such as your peculiar use of your camera, and the list of books on Psychical Phenomena and cryptograms which you have been buying-" Harren flushed up.
"The Tracer of Lost Persons"
Robert W. Chambers