| Issue | #84 |
| Published | February-March 1970 |
| Frequency | bi-monthly |
| Cover Price | 0.15 USD |
| Pages | 36 |
| Editing | Dick Giordano |
| Pencils | Neal Adams |
| Inks | Neal Adams |
| Reprinted | in Showcase Presents: The House of Secrets (DC, 2008 series) #1 |
| Characters | Abel |
| Genre | occult |
| Script | Gerry Conway |
| Pencils | Bill Draut |
| Inks | Bill Draut |
| Notes | framing sequence |
| Reprinted | in Showcase Presents: The House of Secrets (DC, 2008 series) #1 |
| Characters | Abel |
| Genre | occult |
| Script | Len Wein |
| Pencils | Dick Dillin |
| Inks | Mike Peppe |
| Reprinted | in Showcase Presents: The House of Secrets (DC, 2008 series) #1 |
| Characters | Abel |
| Genre | occult |
| Script | Marv Wolfman |
| Pencils | Sid Greene |
| Inks | Sid Greene |
| Reprinted | in Showcase Presents: The House of Secrets (DC, 2008 series) #1 |
| Characters | Abel |
| Genre | occult |
| Script | Steve Skeates |
| Pencils | Jack Sparling |
| Inks | Jack Abel |
| Reprinted | in Showcase Presents: The House of Secrets (DC, 2008 series) #1 |
| Characters | Abel; Mordred |
| Genre | occult |
| Script | Len Wein |
| Pencils | Jack Sparling |
| Inks | Jack Sparling |
| Reprinted | in Showcase Presents: The House of Secrets (DC, 2008 series) #1 |
| Characters | Abel; Mordred |
| Genre | occult |
| Script | Gerry Conway |
| Pencils | Bill Draut |
| Inks | Bill Draut |
| Reprinted | in Showcase Presents: The House of Secrets (DC, 2008 series) #1 |