| Unofficial House of Secrets Title Index |
HOUSE OF SECRETS
1956 - 1978
Series type: Ongoing Series
Began publication: November-December 1956
Ended publication: October-November 1978
Number of issues: 154
Ongoing Series
| House of Secrets #23 (August 1959): "I Scout Earth's Strangest Secrets" [Mark Merlin] |
| House of Secrets #24 (September 1959): "The Sorceress of Silent Valley" [Mark Merlin] |
| House of Secrets #25 (October 1959): "The Prisoners of Mechanical Island! |
| House of Secrets #25/2 (October 1959): "The Man Who Mastered Matter!" |
| House of Secrets #25/3 (October 1959): "The Secret of the Sea Monsters" [Mark Merlin] |
| House of Secrets #26 (November 1959): "The Sorcerer's Sentry" [Mark Merlin] |
| House of Secrets #26/2 (November 1959): "The Secret of Camp Galaxy" |
| House of Secrets #26/3 (November 1959): "The Menace of the Alien Ape" |
| House of Secrets #27 (December 1959): "The Killer from Space" |
| House of Secrets #27/2 (December 1959): ""The Riddle of Hazard Isle! |
| House of Secrets #27/3 (December 1959): "The Secret of the Fossil Egg" [Mark Merlin] |
| House of Secrets #28 (January 1960): "The Man Who Made Monsters" |
| House of Secrets #28/2 (January 1960): "Isle of Missing Men" |
| House of Secrets #28/3 (January 1960): "The Menace of the Creeping Doom" [Mark Merlin] |
| House of Secrets #29 (February 1960): "The Curse of the Forbidden Flora" |
| House of Secrets #29/2 (February 1960): "The Mystery of the Man-Made Monsters" |
| House of Secrets #29/3 (February 1960): "The Queen of the Beasts" [Mark Merlin] |
| House of Secrets #30 (March 1960): "The Duel of the Super-Powers" |
| House of Secrets #30/2 (March 1960): "The Spirits in the Smoke" |
| House of Secrets #30/3 (March 1960): "The Creature City" [Mark Merlin] |
| House of Secrets #31 (April 1960): "The Hybrid Monster" [Mark Merlin] |
| House of Secrets #31/2 (April 1960): "The Creatures on the Cliff" |
| House of Secrets #31/3 (April 1960): "The Human Wave" |
| House of Secrets #32 (May 1960): "Prisoner of Formula Zero" |
| House of Secrets #32/2 (May 1960): "The Creatures from the Book" |
| House of Secrets #32/3 (May 1960): "The Test Tube World" [Mark Merlin] |
| House of Secrets #33 (June 1960): "The Fantastic Falcon" |
| House of Secrets #33/2 (June 1960): "The Island in the Sky" |
| House of Secrets #33/3 (June 1960): "The Monster of the Mountain" [Mark Merlin] |
| House of Secrets #34 (July 1960): "The Puzzle of the Plundering Creatures" [Mark Merlin] |
| House of Secrets #34/2 (July 1960): "The Three-Headed Doom" |
| House of Secrets #34/3 (July 1960): "Bodyguards to a Planet!" |
| House of Secrets #35 (August 1960): "The Interplanetary Target" [Mark Merlin] |
| House of Secrets #35/2 (August 1960): " |
| House of Secrets #35/3 (August 1960): " |
| House of Secrets #36 (September 1960): "The Creature Costumes" [Mark Merlin] |
| House of Secrets #36/2 (September 1960): "The Secret of the Lost Sea" |
| House of Secrets #36/3 (September 1960): "The Deadly Duplicate" |
| House of Secrets #37 (October 1960): "The Secret of the Captive Creature" [Mark Merlin] |
| House of Secrets #37/2 (October 1960): "Operation Cyclops" |
| House of Secrets #37/3 (October 1960): "The Weird World of Anton Borka" |
| House of Secrets #38 (November 1960): "The Mystery of Caveman Island" |
| House of Secrets #38/2 (November 1960): "The Anti-Matter Man" |
| House of Secrets #38/3 (November 1960): "The Fantastic Flower Creatures" [Mark Merlin] |
| House of Secrets #39 (December 1960): "Dramas of Doom" |
| House of Secrets #39/2 (December 1960): "The Fabulous Eye of Fevos" |
| House of Secrets #39/3 (December 1960): "The Alien Bird of Prey" [Mark Merlin] |
| House of Secrets #40 (January 1961): "The Secret of the Enchanted Shell" |
| House of Secrets #40/2 (January 1961): "The Man Who Stole an Alien Identity" |
| House of Secrets #40/3 (January 1961): "Master of the Space Beasts" [Mark Merlin] |
| House of Secrets #41 (February 1961): "The Great Space Impersonations" |
| House of Secrets #41/2 (February 1961): "The Wizard's Revenge" |
| House of Secrets #41/3 (February 1961): "The Dinosaur in Times Square" [Mark Merlin] |
| House of Secrets #42 (March 1961): "The Man with the Alien Identity" [Mark Merlin] |
| House of Secrets #42/2 (March 1961): "Prisoner of Sorcerers' City" |
| House of Secrets #42/3 (March 1961): "The Thief of Time" |
| House of Secrets #43 (April 1961): "The Court of Creatures" [Mark Merlin] |
| House of Secrets #44 (May 1961): "The Valley of Doomed Creatures" [Mark Merlin] |
| House of Secrets #45 (June 1961): "Destiny of Dooms" [Mark Merlin] |
| House of Secrets #46 (July 1961): " |
| House of Secrets #46/2 (July 1961): " |
| House of Secrets #46/3 (July 1961): "The Invasion of the Fish-Men" [Mark Merlin] |
| House of Secrets #47 (August 1961): "The Creatures of Camouflage Forest" [Mark Merlin] |
| House of Secrets #48 (September 1961): "Beware the Guardian Beast" [Mark Merlin] |
| House of Secrets #49 (October 1961): "Captives of the Parallel World" [Mark Merlin] |
| House of Secrets #50 (November 1961): "The Last Survivors of Planet Earth" [Mark Merlin] |
| House of Secrets #51 (December 1961): "The Mystery of the Stolen Creature" [Mark Merlin] |
| House of Secrets #52 (January-February 1962): "The Guardian Lion-Man" [Mark Merlin] |
| House of Secrets #53 (March-April 1962): "Mark Merlin's Giant Double" [Mark Merlin] |
| House of Secrets #54 (May-June 1962): "Volunteer for Disaster" [Mark Merlin] |
| House of Secrets #55 (July-August 1962): "The Battle of the Titans" [Mark Merlin] |
| House of Secrets #56 (September-October 1962): "The Secret of the Spectral Crimes" [Mark Merlin] |
| House of Secrets #57 (November-December 1962): "The Invader from the Shadow World" [Mark Merlin] |
| House of Secrets #58 (January-February 1963): "Trial by Fire" [Mark Merlin] |
| House of Secrets #59 (March-April 1963): "The Demon Spirit That Invaded Mark Merlin" [Mark Merlin] |
| House of Secrets #60 (May-June 1963): "Captive of the Cat Curse" [Mark Merlin] |
| House of Secrets #61 (July-August 1963): "Doctor-7, King of the Supernatural" [Mark Merlin] |
| House of Secrets #61/2 (July-August 1963): "Eclipso, The Genius Who Fought Himself" |
| House of Secrets #62 (September-October 1963): "The Three Faces of Fear" [Mark Merlin] |
| House of Secrets #62/2 (September-October 1963): "Duel of the Divided Man" [Eclipso] |
| House of Secrets #63 (November-December 1963): "The Nest of Fear" [Mark Merlin] |
| House of Secrets #63/2 (November-December 1963): "Eclipso's Amazing Ally" [Eclipso] |
| House of Secrets #64 (January-February 1964): "The Threat of the Horrible Hex" [Mark Merlin] |
| House of Secrets #64/2 (January-February 1964): "Hideout on Fear Island" [Eclipso] |
| House of Secrets #65 (March-April 1964): "The Sinister Skull of Doctor-7" [Mark Merlin] |
| House of Secrets #65/2 (March-April 1964): "The Man Who Destroyed Eclipso" [Eclipso] |
| House of Secrets #66 (May-June 1964): "The Man Who Played Sorcerer" [Mark Merlin] |
| House of Secrets #66/2 (May-June 1964): "The Two Faces of Doom" [Eclipso] |
| House of Secrets #67 (July-August 1964): "Doctor-7's Supernatural Ally" [Mark Merlin] |
| House of Secrets #67/2 (July-August 1964): "Challenge of the Split-Man" [Eclipso] |
| House of Secrets #68 (September-October 1964): "Eclipso's Deadly Double" [Eclipso] |
| House of Secrets #68/2 (September-October 1964): "The Return of the Morloo" [Mark Merlin] |
| House of Secrets #69 (November-December 1964): "Wanted: Eclipso, Dead Or Alive" [Eclipso] |
| House of Secrets #69/2 (November-December 1964): "Kill the Giant Cat" [Mark Merlin] |
| House of Secrets #70 (January-February 1965): "The Demons from the Doorway of Doom" [Mark Merlin] |
| House of Secrets #70/2 (January-February 1965): "Bruce Gordon, Eclipso's Ally" [Eclipso] |
| House of Secrets #71 (March-April 1965): "The Trial of Eclipso" [Eclipso] |
| House of Secrets #71/2 (March-April 1965): "The Giant Who Once Ruled Earth" [Mark Merlin] |
| House of Secrets #72 (May-June 1965): "The Revolt of the Morloo" [Mark Merlin] |
| House of Secrets #72/2 (May-June 1965): "The Moonstone People" [Eclipso] |
| House of Secrets #73 (July-August 1965): "The Death of Mark Merlin" [Mark Merlin] |
| House of Secrets #73/2 (July-August 1965): "Eclipso Battles the Sea Titan" [Eclipso] |
| House of Secrets #74 (September-October 1965): "The Negative Eclipso" [Eclipso] |
| House of Secrets #74/2 (September-October 1965): "Wizard of 1,000 Moods" [Prince Ra-Man] |
| House of Secrets #75 (November-December 1965): "Eclipso Must Die" [Eclipso] |
| House of Secrets #75/2 (November-December 1965): "Challenge of the Heap" [Prince Ra-Man] |
| House of Secrets #76 (January-February 1966): "Helio, the Sun Demon" [Eclipso; Prince Ra-Man] |
| House of Secrets #77 (March-April 1966): "The Moon Creatures" [Eclipso] |
| House of Secrets #77/2 (March-April 1966): "Seven Circles of Evil" [Prince Ra-Man] |
| House of Secrets #78 (May-June 1966): "Lord Leopard" [Prince Ra-Man] |
| House of Secrets #78/2 (May-June 1966): "Monster Eclipso" [Eclipso] |
| House of Secrets #79 (July-August 1966): "The Master of Yesterday and Tomorrow" [Eclipso; Prince Ra-Man] |
| House of Secrets #80 (September-October 1966): "The Death of the Six-Sided Sun" [Prince Ra-Man] |
| House of Secrets #80/2 (September-October 1966): "The Giant Eclipso" [Eclipso] |