

Original cover by Joe Kubert; DC 1965. Daniel Cox's website is here.
Showcase #90 (On Sale: March 10, 1970) has a Jason's Quest cover by Mike Sekowsky and Dick Giordano.
Showcase #89 (On Sale: January 27, 1970) has a nice Jason's Quest cover by Mike Sekowsky and Dick Giordano.
Showcase #88 (On Sale: December 11, 1969) has a Jason's Quest cover by Mike Sekowsky and Dick Giordano.
Showcase #87 (On Sale: October 28, 1969) has a Firehair cover by Joe Kubert.
Showcase #86 (On Sale: September 11, 1969) has a Firehair cover by Joe Kubert.
Showcase #85 (On Sale: July 24, 1969) has a very nice Firehair cover by Joe Kubert.
Back at his village he tells his father he dreamed of others with skin like his and wants to find them, to see if he belongs in their world. And so, Firehair heads off for the town, where he is attacked by a bully in the general store and when he fights back the whole town wants his hide. The town Sheriff steps in to break things up, but Firehair has had enough and breaks away, riding out of town, the towns-people shooting at his back.
Showcase #84 (On Sale: June 12, 1969) has a Nightmaster cover by Joe Kubert.
Showcase #83 (On Sale: April 24, 1969) has another wonderful Joe Kubert Nightmaster cover.
Showcase #82 (On Sale: March 13, 1969) has a cover featuring Nightmaster by Joe Kubert. It also has added "Preview" to the appellation and a large DC logo. The irony of this is that this is one of the few three-issue tryouts that never went anywhere. And yeah, before there was a Conan comic at Marvel, DC tried sword and sorcery.
Showcase #81 (On Sale: January 23, 1969) has a Windy and Willy cover by Bob Oksner and Tex Blaisdell.
Showcase #80 (On Sale: December 12, 1968) has a Phantom Stranger cover by Neal Adams.
Showcase #79 (On Sale: October 22, 1968) introduces us to Dolphin in a cover by romance artist Jay Scott Pike.
Showcase #78 (On Sale: September 12, 1968) has very nice Johnny Double cover by Dick Giordano.
The last five single issue debuts in Showcase resulted in five six-issue series, but Johnny Double would not be so lucky. The story I have read, and I don't remember where, is that Johnny Double was supposed to be a "Disguise Expert/Bodyguard," who would through the use of disguise become the body double of someone targeted for murder. For some reason the "Double" name was kept, but the concept was jettisoned. Four years later Len Wein would revisit that concept in The Human Target in the pages of Action Comics.
Showcase #77 (On Sale: July 25, 1968) has a wonderful Angel and the Ape cover by Bob Oksner and Tex Blaisdell.
Showcase #76 (On Sale: June 13, 1968) is a classic issue featuring the debut of DC's most conflicted western hero, Bat Lash. It sports a nice cover by Nick Cardy and puts forth the question asked in dozens of DC house ads (see below) in the previous months: "Will he Save the West -- or Ruin it?"I was, by that time, living in New York and I was called by Joe Orlando and Carmine Infantino. We went to a restaurant next to DC Comics and they talked about new projects and stuff. They said they wanted to create a different western and they had the name, "Bat Lash." I said, "Don't say anymore. I'll bring you something."(Pheasant in Aspic) is written by Sergio Aragones and drawn by Nick Cardy. Bat Lash is forced to leave town when the boyfriend of a woman that he has been romancing tries to kill him. On his trip to the next town of Welcome, Bat Lash catches a pheasant which he intends to have for dinner. When he reaches Welcome, he notices that most of the honest people are leaving town. Criminals have taken over the town making it unsafe for good people.
So I went home and thought of a more European western. In those times, all the westerns were very, very aggressive with the cliché of the American Cowboy with very beautiful clothes and able to shoot guns out of other people's hands.
I have adored the western I brought in ideas and sketches and they liked what I did. They took it to Nick and said, "Go ahead!" It's very hard because I write the way I talk...pretty bad. [laughter] People don't understand so what I do to save time (and it's much easier for me because I'm more visual) I draw my scripts and put in very basic dialogue. I would put in notes to the artist saying, "Please don't use this as reference!" [laughter]
Instead of writing about a saucer, for instance, it was just as easy for me to draw a saucer. So I would do the scripts on 8-1/2" x 11" paper, divided into panels, and I would draw the story very crudely, but with no intention for the artist to follow the drawings. When I saw the first work that Nick did, I was so emotional.
Bat Lash brings his pheasant to the local restaurant to have it cooked. Diane, the woman running the place, wants to leave town, but Bat Lash refuses to let her leave until he has dinner. He then goes to the general store to buy additional ingredients.
Showcase #75 (On Sale: April 23, 1968) has a cover by Steve Ditko, who, like lightning, strikes again with The Hawk and the Dove.There were all sorts of problems with the Showcase issue. Although a lot of people have said that they really like that issue I think a major problem with it was that Dick was trying to please the Comics Code.On his contribution to the creation of the strip Skeates said:
One of the rules was that you couldn't question authority so every time I had the Dove say something against the U.S. government, Dick would change that to some sort of nebulous "they." To me it comes off as terribly written with a lot of pronouns without any nouns that they are referring back to.
It was developed by committee. There was Dick [Giordano], Carmine [Infantino], [Steve] Ditko and me. Carmine came up with the title and he attended all the meetings. Part of the concept was to directly appeal to, I don't know, the counter-culture. My main contribution was that they had to say their names to change into the characters.Edited by Carmine Infantino in the indica but actually edited by Dick Giordano.
They were trying to come up with a "Shazam," a magic word and I said, Why don't we have them just say their character names?" They went along with that. I also created the community in which they lived, the college town. Steve Ditko came up with the major concepts, the costumes, the powers, the characters - just about everything. The judge was definitely his idea.