Notes
This is the only Ivanov-Castrum volume with the same title as the Distrigo one. Although the translations from both companies are uncredited, the fact that the book titles were newly translated suggests that the books themselves were too. {{Tr|unknown}}, new translation. Do not merge with the 1974 Dutch translation.
Publications (1)
| Date | Publication | Publisher | Type | Page |
|---|---|---|---|---|
| September 1999 | John Sinclair: detective van het paranormale, #3: Dr. Satanos | Ivanov-Castrum | MAGAZINE |