- Script:
- ?
- Pencils:
- ? (photo)
- Inks:
- ? (photo)
- Letters:
- ?
Foreword and listing of contents, inside front cover, black & white
- Script:
- ?
- Pencils:
- Mike Sekowsky
- Inks:
- Mike Peppe
- Colors:
- ?
- Letters:
- Ben Oda
- Genre:
- Occult
- Characters:
- Boris Karloff (host)
- Reprinted:
- in Boris Karloff Tales of Mystery Archives (Dark Horse, 2009 series) #1.
- Script:
- ?
- Pencils:
- Ray Bailey
- Inks:
- Ray Bailey
- Colors:
- ?
- Letters:
- Ben Oda
- Genre:
- Occult
- Characters:
- Boris Karloff (host)
- Reprinted:
- in Boris Karloff Tales of Mystery (Gold Key, 1963 series) #23 (September 1968)
- in Mystery Comics Digest (Gold Key, 1972 series) #11 (May 1973)
- in Boris Karloff Tales of Mystery Archives (Dark Horse, 2009 series) #1.
- Script:
- ?
- Pencils:
- Tom Gill
- Inks:
- Tom Gill
- Colors:
- ?
- Letters:
- Tom Gill?
- Genre:
- Occult
- Reprinted:
- in Mystery Comics Digest (Gold Key, 1972 series) #20 (November 1974)
- in Boris Karloff Tales of Mystery Archives (Dark Horse, 2009 series) #1.
- Script:
- ?
- Pencils:
- Mike Sekowsky
- Inks:
- Mike Peppe
- Colors:
- ?
- Letters:
- Ben Oda
- Genre:
- Occult
- Characters:
- Boris Karloff (host)
- Reprinted:
- in Mystery Comics Digest (Gold Key, 1972 series) #11 (May 1973) [-1 page]
- in Boris Karloff Tales of Mystery Archives (Dark Horse, 2009 series) #1.
- Script:
- ?
- Pencils:
- Tom Gill
- Inks:
- Tom Gill
- Colors:
- ?
- Letters:
- Tom Gill?
- Genre:
- Occult
- Characters:
- Boris Karloff (host)
- Reprinted:
- in Boris Karloff Tales of Mystery Archives (Dark Horse, 2009 series) #1.
- Script:
- ?
- Pencils:
- Tom Gill
- Inks:
- Tom Gill
- Colors:
- ?
- Letters:
- Tom Gill?
- Genre:
- Occult
- Reprinted:
- in Boris Karloff Tales of Mystery (Gold Key, 1963 series) #22 (June 1968)
- in Mystery Comics Digest (Gold Key, 1972 series) #26 (October 1975)
- in Boris Karloff Tales of Mystery Archives (Dark Horse, 2009 series) #1.
- Script:
- ?
- Pencils:
- Giovanni Ticci
- Inks:
- Alberto Giolitti
- Colors:
- ?
- Letters:
- Ben Oda
- Genre:
- Occult
- Characters:
- Boris Karloff (host)
- Reprinted:
- in Boris Karloff Tales of Mystery (Gold Key, 1963 series) #23 (September 1968)
- in Boris Karloff Tales of Mystery (Gold Key, 1963 series) #84 (September 1978)
- in Mystery Comics Digest (Gold Key, 1972 series) #11 (May 1973)
- in Boris Karloff Tales of Mystery Archives (Dark Horse, 2009 series) #1
New pencils identification by Alberto Becattini (December 2010).
- Script:
- ?
- Pencils:
- Jerry Robinson [as JR]
- Inks:
- Jerry Robinson [as JR]
- Colors:
- ?
- Letters:
- Ben Oda
- Genre:
- Occult
- Characters:
- Boris Karloff (host)
- Reprinted:
- in Mystery Comics Digest (Gold Key, 1972 series) #8 (October 1972)
- in Boris Karloff Tales of Mystery Archives (Dark Horse, 2009 series) #1.
- Script:
- ?
- Pencils:
- ? (illustrations)
- Inks:
- ? (illustrations)
- Colors:
- ?
- Letters:
- Typeset
- Genre:
- Occult
- Reprinted:
- in Boris Karloff Tales of Mystery Archives (Dark Horse, 2009 series) #1.
- Script:
- ?
- Pencils:
- Tom Gill
- Inks:
- Tom Gill
- Colors:
- ?
- Letters:
- Tom Gill?
- Genre:
- Occult
- Reprinted:
- in Boris Karloff Tales of Mystery Archives (Dark Horse, 2009 series) #1.
- Script:
- Leo Dorfman
- Pencils:
- Giovanni Ticci
- Inks:
- Alberto Giolitti
- Colors:
- ?
- Letters:
- Ben Oda
- Genre:
- Occult
- Characters:
- Boris Karloff (host)
- Reprinted:
- in Boris Karloff Tales of Mystery (Gold Key, 1963 series) #22 (June 1968)
- in Boris Karloff Tales of Mystery (Gold Key, 1963 series) #84 (September 1978)
- in Mystery Comics Digest (Gold Key, 1972 series) #23 (May 1975)
- in Boris Karloff Tales of Mystery Archives (Dark Horse, 2009 series) #1
New pencils identification by Alberto Becattini (December 2010).
- Script:
- ?
- Pencils:
- Tom Gill
- Inks:
- Tom Gill
- Colors:
- ?
- Letters:
- Tom Gill?
- Genre:
- Occult
- Reprinted:
- in Boris Karloff Tales of Mystery (Gold Key, 1963 series) #23 (September 1968)
- in Boris Karloff Tales of Mystery (Gold Key, 1963 series) #84 (September 1978)
- in Mystery Comics Digest (Gold Key, 1972 series) #5 (July 1972)
- in Boris Karloff Tales of Mystery Archives (Dark Horse, 2009 series) #1.
- Script:
- ?
- Pencils:
- Bob Fujitani
- Inks:
- Bob Fujitani
- Letters:
- Typeset
- Genre:
- Fact; History; Animals
- Reprinted:
- in Boris Karloff Tales of Mystery (Gold Key, 1963 series) #22 (June 1968)
- in Boris Karloff Tales of Mystery Archives (Dark Horse, 2009 series) #1.
- Pencils:
- ? (photograph)
- Inks:
- ? (photograph)
- Colors:
- ? (photograph)
- Genre:
- Occult
- Characters:
- Boris Karloff (photograph)
- Reprinted:
- in Boris Karloff Tales of Mystery Archives (Dark Horse, 2009 series) #1.
Reprint of the front cover without logo or lettering.