D B · D. I. · Donald B. · Donald I.
| title | media type | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|---|
| Guideposts for Enjoying a Short Stay in New York City: Special Non-Canonical Edition for Sherlockians | Paperback | 978-1-55246-489-2 (1-55246-489-X) | 2004 |
| Guideposts for Enjoying a Short Stay in New York City: Special Non-Canonical Edition for Sherlockians | Hardcover | 978-1-55246-488-5 (1-55246-488-1) | 2003 |