Data courtesy of the Grand Comics Database under Creative Commons license.

Issue Details

Issue	#100
Published	March 1959
Cover Price	0.10 USD
Pages	36
Editing	Jack Schiff; Murray Boltinoff (associate editor); George Kashdan (associate editor)
Notes	1st issue to list editorial staff.

Cover Details - "The Dictator of Krypton City"

Characters	Batman [Bruce Wayne]; Robin [Dick Grayson]; Superman [Clark Kent]
Genre	superhero
Pencils	Curt Swan
Inks	Stan Kaye
Reprinted	in World's Finest Comics Archives (DC, 1999 series) #2; in Showcase Presents: World's Finest (DC, 2007 series) #1

12 page Superman and Batman story "The Dictator of Krypton City"

Characters	Superman [Clark Kent]; Batman [Bruce Wayne]; Robin [Dick Grayson]; Lex Luthor (villain); Kandor (called Krypton City in this appearance); Fortress of Solitude; Brainiac (cameo, flashback)
Synopsis	Luthor shrinks himself and tricks Superman into leaving him in the Fortress, where he enters Krypton City [Kandor] and takes over.
Genre	superhero
Script	Bill Finger
Pencils	Dick Sprang
Inks	Stan Kaye
Notes	Original indexers incorrectly listed Paris as inker. Lex Luthor referred to the inhabitants of Krypton City as Kryptonites (that and Krypton City notation from Ken Rowand, April 14, 2006).
Reprinted	in World's Finest Comics (DC, 1941 series) #179 (October 1968); in World's Finest Comics Archives (DC, 1999 series) #2; in Showcase Presents: World's Finest (DC, 2007 series) #1

Half page Doctor Rocket filler "Force of Gravity"

Genre	gag
Script	Henry Boltinoff
Pencils	Henry Boltinoff
Inks	Henry Boltinoff
Letters	Henry Boltinoff

1 page public service announcement "The Family Favorite!"

Genre	teen
Script	Jack Schiff
Pencils	Bernard Baily
Inks	Bernard Baily
Letters	Ira Schnapp

6 page Tomahawk story "Mystery of the Vanishing Boys"

Genre	western; period
Pencils	Bob Brown
Inks	Bob Brown

1 page text article "First Stop the Moon"

Letters

typeset

5 page Green Arrow story "Case of the Green Error Clown"

Characters	Green Arrow [Oliver Queen]; Speedy [Roy Harper]; Green Error (Intro); Arrow-Car; Robbers (Villains)
Synopsis	Green Arrow and Speedy meet the Green Error, a clown who spoofs Green Arrow at the circus. Green Error's tools help them stop the robbers who stole the day's receipts.
Genre	superhero
Script	Ed Herron (?)
Pencils	Lee Elias
Inks	Lee Elias
Notes	Green Arrow has Green Hat. Writer id by Bob Hughes 1/05.
Reprinted	in World's Finest Comics (DC, 1941 series) #159 (August 1966); In Showcase Presents Green Arrow (DC 2006 series) #1