H.W. · R. H. · Robert H. · Robert W.
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| A Monster of Voices: Speaking for H. P. Lovecraft | 978-0-9844802-2-7 (0-9844802-2-6) | 2011 |
| The Monster in the Mirror: Looking for H. P. Lovecraft | 978-0-9761592-7-8 (0-9761592-7-9) | 2006 |