Independently published · Nick Hern Books
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| HOW TO GROW YOUR OWN MAGIC MUSHROOMS: A Step By Step Cultivation Guide | 978-1-6791-6369-2 (1-6791-6369-8) | 2019 |
| The Confident Performer | 978-1-85459-387-0 (1-85459-387-0) | 1997 |
(D-R) · David R. · David Roland Doublet · David Roland Hanks · David Roland-Holst · David Skinner, Roland Lorimer Mike Gasher · David W. Roland-Holst