"It was once my good fortune to assist in a discovery of some importance to lovers of literature, and to searchers after the new and wonderful. As nearly a quarter of a century as since elapsed, and as two others shared in the discovery, it may seem to the reader strange that the general public has been kept in ignorance of an event apparently so full of interest. Yet this silence is quite explicable; for of the three participants none has heretofore written for publication; and of my two associates, one is a quiet, retiring man, the other is erratic and forgetful.".