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Issue: Showcase #17
Publication Date: November 1958
 
Disclose Detail
Title:
Variant: unnamed
Rating: Approved by the Comics Code Authority
Publisher: FlagDC
On Sale Date: 09/18/1958
Volume: none
Pages: 36
ISBN: none
UPC/EAN: none
Price: $0.10 USD
Indicia Frequency: Approved by the Comics Code Authority
Content Items: 17 (4 stories, 1 cover)
Editor(s):  
Disclose Notes: On-sale date from copyright registration.
  Does this data need corrections? Become an editor.
Disclose Format
Publication Type: Comic Book
Color: color
Dimensions: standard Silver Age US; standard Modern Age US
Paper Stock: glossy cover; newsprint interior
Binding: saddle-stitched
Publishing Format: was ongoing series
Format Notes:  
Disclose Reprinted From0
There is currently no data for this Issue being reprinted from anywhere.
Disclose Images2
Cover, Front
Original Artwork
Digital Edition
Adult Image
Title Page
Indicia on this Page
 
 

Cover, Front
Original Artwork
Digital Edition
Adult Image
Title Page
Indicia on this Page
 
 
Assets1
 
 
The Planet and the Pendulum!

Illustration  on  Cover, Front
Credits
?
?
Subject Matter
adventure, science fiction
Adventures on Other Worlds [Adam Strange]
Adam Strange
Reprinting
FlagThe Essential Showcase 1956-1959 #[nn] published February 1992
as [untitled] [Cover Reprint (on Interior Page) on Interior Page(s)]
FlagThe Adam Strange Archives #1 published April 2004
as [Cover - Showcase #17]; The Planet and the Pendulum! [Cover Reprint (on Interior Page) on Interior Page(s)]
FlagThe Adam Strange Archives #1 published April 2004
as Cover Gallery [Cover Reprint (on Interior Page) on Interior Page(s)]
FlagShowcase Presents: Adam Strange #1 published October 2007
as Showcase #17 [Cover Reprint (on Interior Page) on Interior Page(s)]
FlagShowcase Presents: Showcase #1 published September 2012
as Showcase #17 [Cover Reprint (on Interior Page) on Interior Page(s)]
 
Miscellaneous
1
[untitled]

Advertisement  on  Interior Page(s)
Credits
?
?
?
typeset
Subject Matter
Garcelon Stamp Co.
Reprinting
 
Miscellaneous
1
Inside front cover.
Secret of the Eternal City!

Story  on  Interior Page(s)
Credits
?
Subject Matter
adventure, science fiction
Adam Strange (introduction, origin); Alanna [aka Allana] (introduction); Sardath (Alanna's father scientist, introduction); inhabitants of Samakand; The Eternals (villains, introduction for all)
Across 25 trillion miles of space the planet Rann circles the star-sun Alpha Centauri--surely a strange place to...
An Earth archaeologist is caught by a "zeta-beam" and teleported to Rann near Alpha Centauri where he meets Alanna and Sardath. Alien invaders, called The Eternals, attack the planet while Adam and Alanna journey to the Brigadoon-like city of Samakand to locate a life-metal called "vitatron." Adam tricks the aliens so they're stuck in Samakand, but then he fades away, returning to Earth, awaiting the next zeta-beam.
Reprinting
FlagAll Favourites, The 100-Page Comic #12 published April 1959
as Secret of the Eternal City! [Story on Interior Page(s)]
FlagSecret Origins #1 published January 1961
as Secret of the Eternal City! [Story on Interior Page(s)]
FlagStrange Adventures #217 published March 1969
as Secret of the Eternal City [Story on Interior Page(s)]
FlagMysteries in Space: The Best of DC Science Fiction Comics #[nn] published April 1980
as Secret of the Eternal City! [Story on Interior Page(s)]
FlagThe Essential Showcase 1956-1959 #[nn] published February 1992
as Secret of the Eternal City! [Story on Interior Page(s)]
FlagSecret Origins Replica Edition #1 published February 1998
as Secret of the Eternal City [Story on Interior Page(s)]
FlagThe Adam Strange Archives #1 published April 2004
as Secret of the Eternal City [Story on Interior Page(s)]
FlagShowcase Presents: Adam Strange #1 published October 2007
as Secret of the Eternal City! [Story on Interior Page(s)]
FlagShowcase Presents: Showcase #1 published September 2012
as Secret of the Eternal City! [Story on Interior Page(s)]
 
Miscellaneous
14.33
Adam wears his civilian work clothes throughout. The story length reflects that two pages of the story are only 2/3 of a page long, with an ad below on each of them.

Though most sources have credited Sachs with the inks to this story, Giacoia and Giella often co-inked stories and this appears to be their work, not Sachs'. The first Adam Strange and Space Rangers stories were worked out in conference, so Ed Hamilton should be given co-plotting credit here.
[untitled]

Advertisement  on  Interior Page(s)
Credits
?
?
?
?
typeset
Subject Matter
Tootsie Roll
Reprinting
 
Miscellaneous
0.33
On the bottom of page 8 of the previous story sequence.
Guarantee of the Best in Comics Reading

Promotional Material (from Publisher)  on  Interior Page(s)
Credits
?
?
?
?
?
Subject Matter
House of Secrets; Strange Adventures
House advertisement for Strange Adventures #98 and House of Secrets #14, with covers reproduced.
Reprinting
 
Miscellaneous
1
On the page immediately following page 8 of the previous story sequence.
Look to the Stars!

Public Service Announcement  on  Interior Page(s)
Credits
?
Subject Matter
opinion
Bob; Ted
Gosh, Bob, we're lost!
Bob and Ted are "never lost" in the woods, because Bob can navigate by the stars, same as sailors, cowboys, and plane navigators.
Reprinting
 
Miscellaneous
1
On the page immediately following the previous page. Published in cooperation with The National Social Welfare Assembly.
[untitled]

Story  on  Interior Page(s)
Credits
?
?
?
?
Subject Matter
non-fiction, science and technology
Our Strange Universe!
Our sun (plus its retinue of planets) is whirling...
Educational facts about space, the sun, and stars.
Reprinting
 
Miscellaneous
1
On the page immediately preceding page 9 of the previous story sequence.
[untitled]

Advertisement  on  Interior Page(s)
Credits
?
?
?
?
typeset
Subject Matter
Tootsie Roll Pop
Reprinting
 
Miscellaneous
0.33
At the bottom of page 15 of the previous story sequence.
Tebutt's Comet, Halley's Comet, Pons-Winnecke Comet

Story  on  Interior Page(s)
Credits
?
?
?
?
Subject Matter
science and technology
Curious Comets
The French astronomer J.C. Jannsen was the first to photograph a comet--Tebutt's Comet of 1881...
Educational info on Tebutt's Comet, Halley's Comet, and the Pons-Winnecke Comet.
Reprinting
 
Miscellaneous
0.5
[untitled]

Advertisement  on  Interior Page(s)
Credits
?
?
?
?
?
Subject Matter
Palisades Amusement Park
Reprinting
 
Miscellaneous
0.5
The Three-in-One Star

Text Article  on  Interior Page(s)
Credits
?
typeset
Subject Matter
science and technology
Alpha Centauri has the distinction of being the nearest star to Earth (excluding, of course, our solar system sun).
Educational information on Alpha Centauri, the nearest star to our solar system.
Reprinting
 
Miscellaneous
1
An editor's note on page 5 of "Secret of the Eternal City" refers the reader to this text article.
The Planet and the Pendulum!

Story  on  Interior Page(s)
Credits
?
?
Subject Matter
adventure, science fiction
New Ranagar citizens; barbarians of the tribe of Zoora from the city Yardana (villains); invaders from Morleen (villains)
Those alien invaders... shooting space-torpedoes at me--to stop me from...
Zapped by the zeta-beam, Adam is teleported to Rann, where he is captured by primitive tribesmen, who believe their “Rainbow Doom” device will execute him. However, the device is actually a teleporter which sends him to Rann’s sister planet Anthorann. He meets Alanna and Sardath, who had used knowledge from Samakand scientists to journey to Anthorann, but crashed. Adam dons a Rann spacesuit from the wreckage and faces invaders from Morleen, who swing a "diamondium" pendulum to cut open the dome of New Ranagar. Adam ray-blasts the shaft, inducing the aliens to flee, then fades away to Earth.
Reprinting
FlagThe Hundred Comic Monthly #32 published May 1959
as The Planet and the Pendulum! [Story on Interior Page(s)]
FlagStrange Adventures #218 published May 1969
as The Planet and the Pendulum! [Story on Interior Page(s)]
FlagThe Essential Showcase 1956-1959 #[nn] published February 1992
as The Planet and the Pendulum! [Story on Interior Page(s)]
FlagThe Adam Strange Archives #1 published April 2004
as The Planet and the Pendulum [Story on Interior Page(s)]
FlagShowcase Presents: Adam Strange #1 published October 2007
as The Planet and the Pendulum! [Story on Interior Page(s)]
FlagShowcase Presents: Showcase #1 published September 2012
as The Planet and the Pendulum! [Story on Interior Page(s)]
 
Miscellaneous
9.67
The ending promises more in the next issue of "Showcase's Adventures on Other Worlds!"

Though most sources have credited Sachs with the inks to this story, Giacoia and Giella often co-inked stories and this appears to be their work, not Sachs'. The first Adam Strange and Space Rangers stories were worked out in conference, so Ed Hamilton should be given co-plotting credit here.
[untitled]

Advertisement  on  Interior Page(s)
Credits
?
?
?
?
?
Subject Matter
Tootsie Roll
Reprinting
 
Miscellaneous
0.33
[untitled]

Advertisement  on  Interior Page(s)
Credits
?
?
?
?
typeset
Subject Matter
American Specialty Co.
Reprinting
 
Miscellaneous
1
[untitled]

Advertisement  on  Interior Page(s)
Credits
?
?
?
?
?
Subject Matter
Stephens Credit Sales
Reprinting
 
Miscellaneous
1
[untitled]

Advertisement  on  Interior Page(s)
Credits
?
?
?
typeset
Subject Matter
National Radio Institute
Reprinting
 
Miscellaneous
1
Inside back cover.
[untitled]

Advertisement  on  Interior Page(s)
Credits
?
?
?
?
typeset
Subject Matter
American Geographical Society's Around the World Program
Reprinting
 
Miscellaneous
1
Back cover.

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