D S · D.W. · W.S. · William S.
Cornell University Library · Nabu Press
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Discoveries Which Make Mental Therepeutics and the Transmission of Mental Communications an Exact Science | 978-1-141-34632-5 (1-141-34632-X) | 2010 |
| The Last Lap: Or, 'Outside Intelligence' Explained, Containing More Complete Discoveries of the Phenomena Disclosed in the Author's Previous Volumes | 978-1-112-58170-0 (1-112-58170-7) | 2009 |