comicbooks.com Join Free
Secrets of the Unknown#69
Cover: Dick Giordano & Pat Masulli

Secrets of the Unknown #69

· Alan Class · 1'- [0-1-0 GBP]
☆ Be the first to review + Add to your collection — Join free

In "Testing," a brilliant but beleaguered inventor faces a bizarre threat as a witch doctor’s curse unleashes monstrous roots threatening to engulf Africa. With time running out, he turns to an unexpected source of power—his wife’s voice—sparking a wild experiment that pushes the limits of science and sanity. Steve Ditko’s distinctive art brings this eerie, offbeat tale to life, while Dick Giordano and Pat Masulli deliver a striking cover that captures the story’s surreal tension.

Contains 11 stories
Testing
7 pp · Science Fiction
Dr. Leopold SpyszenyProfessor Elanor Wills
The Martian Who Stole My Body!
6 pp · Science Fiction
John WarrenSpotZetora (introduction, origin)

When a Martian criminal swaps bodies with a human on Earth, only the man’s dog seems to know the truth—unraveling the alien’s plan one suspicious bark at a time. In this quirky science fiction tale from *Secrets of the Unknown* #69, the line between man and alien blurs, but loyalty runs deeper than skin.

The Earth-Crawlers!
5 pp · Science Fiction
Henry SaltMartha Salt

In "The Earth-Crawlers!", a frustrated inventor faces a bizarre crisis when a witch doctor's curse unleashes colossal roots threatening to engulf Africa. With time running out, he turns to an unexpected source of power—his wife’s voice—and begins crafting a device to harness its strange, untapped potential.

The Mutants
6 pp · Science Fiction
Stone Face
4 pp · Horror-Suspense
The Voice in the Night
4 pp · Horror-Suspense

In "The Voice in the Night," a man’s moment of petty theft—stealing a poor box from an elderly donor—unravels into something far stranger when the silence of the night gives way to a voice that sounds like a clock, accusing him of theft. Written by an unknown author and illustrated by an unknown artist, the story lingers in the uneasy space between guilt and the uncanny, where every ticking second feels like judgment.

Untitled Superhero story
6 pp · Superhero
It Keeps on Happening!
3 pp
Matt Anders
Operation: Viet Nam!
16 pp · Superhero
Magicman [Tom Cargill]Sgt. KilkennyDragoniaMao Tse-Tung

In "Operation: Viet Nam!", Dragonia breaks free from prison and unleashes her magic in the jungles of Vietnam, seeking to impress Chairman Mao by turning the tide against American forces. Magicman and Kilkenny race to the conflict zone, determined to stop her before her sorcery ignites a larger war.

Locked in the Silent Room
4 pp · Science Fiction
You'll Know No Rest!
3 pp · Fantasy
Jabez GreenEmily GreenHoratio Inconnu

ComicBooks.com Value

Our Model is In Beta
Valueinsufficient data
Our model’s value — refined as new sales data arrives · CGC census counts shown where available

Find on

Search eBay for Secrets of the Unknown #69
No confirmed live listings for this exact issue right now — this opens an eBay search.

Read it digitally

Amazon Kindle Buy the digital edition GlobalComix Indie & digital reader
Opens a search on each platform — digital availability varies by title.

Sell my copy

Have this issue — or a whole collection? Get a fair offer from us, skip the marketplace fees and the hassle.

We Buy Collections ▸
Fast, fair offers · we handle grading & shipping

Full credits

artist, inker Steve Ditko
letterer Artie Simek
cover pencils, inks Dick Giordano
cover pencils Pat Masulli

Reprints

↩ Reprints Target Comics #5 [95] (1948), Journey into Mystery #37 (1956), Journey into Mystery #38 (1956), Mystic #52 (1956), Mystic #56 (1957), Journey into Mystery #57 (1960), Mysteries of Unexplored Worlds #42 (1964), Strange Suspense Stories #74 (1965), Forbidden Worlds #138 (1966), Unknown Worlds #50 (1966)

Reprinted in Secrets of the Unknown #227 (1984)

Reviews

Reader reviews

No reader reviews yet.