| Issue | #3 |
| Published | February-March 1972 |
| Frequency | bi-monthly |
| Cover Price | 0.25 USD |
| Pages | 52 |
| Editing | Joe Orlando; Mark Hanerfeld (Assistant) |
| Genre | horror; romance |
| Letters | typeset |
| Reprinted | in Showcase Presents: Secrets of Sinister House (DC, 2010 series) #[nn] |
| Characters | Kathy Harwood; Poodge; Count Lorenzo Di Falco; Roberto; Madre Mia |
| Genre | horror; romance |
| Script | Frank Robbins |
| Pencils | Alex Toth |
| Inks | Frank Giacoia; Doug Wildey |
| Notes | Doug Wildey partial inks according to Mark Evanier's Error Report (September 2009). "Bride of the Falcon" (Chapter I, 6 pages), "Journey's End" (Chapter II, 10 pages), "Dread Secret of the Falcon's Castle" (Chapter III, 5 pages), "The Falcon Kills" (Chapter IV, 5 pages), "Ring of Judgment" (Chapter V, 10 pages) |
| Reprinted | in DC Special Blue Ribbon Digest (DC, 1980 series) #20; in Showcase Presents: Secrets of Sinister House (DC, 2010 series) #[nn] |
| Genre | horror; romance |
| Letters | typeset |
| Reprinted | in Showcase Presents: Secrets of Sinister House (DC, 2010 series) #[nn] |