Comic Title: Flash #122
Publisher: DC (National Comics Publications, Inc.)
Address: 575 Lexington Avenue, New York, NY
Cover Date: August 1961
On Sale Date: June 6, 1961 Copyright Date June 6, 1961
Source: Library of Congress, Periodicals 1961

Frequency: Monthly, with the exception of January, April, July and October
Cover Price: $0.10
Page Count: 32
Editor: Julius Schwartz

Title: "Beware the Atomic Grenade"
Pages: 15

Feature(s):
Flash (Barry Allen of Earth-1)

Writer: John Broome
Penciller: Carmine Infantino
Inker: Joe Giella

Reprinted In:
Flash #169 (1967)
Flash Archives Vol. 3 HC (2002)
Showcase Presents:The Flash Vol. 2 TPB (2008)
Flash Vs. the Rogues TPB (2010)
Flash Chronicles Vol. 4 TPB (2013)
Flash Omnibus Vol. 1 HC (2014)
Flash:The Silver Age Vol. 2 TPB (2017)

Feature Character(s)

• Flash (last appearance in Justice League of America #5; next appearance in Justice League of America #6)

Supporting Character(s)

• Iris West (last appearance in Flash #121; next appearance in Flash #123)

Villain(s)

• Top (Roscoe Dillon; origin revealed; first appearance; next appearance in Flash #141)

Other Character(s)

• Anton Previn (a fashion designer; no further appearances)

Synopsis:
Barry Allen’s friend Anton Previn, a fashion desginer, has arrived in town. Barry introduces him to Iris and learns from her that a new villain, the Top, has been committing crimes. Barry leaves Iris with Anton and looks for the crook as the Flash.

Flash tangles with his new foe at a robbery scene. The Top uses a spinning ability that throws off his opponent. The villain escapes and returns to his hide-out where he recalls how he became the Top. As a small time crook, Roscoe Dilon, he was getting nowhere, so he invented devices based on his childhood hobby, toy tops.

Top threatens to destory half the Earth with an atomic grenade if he is not made ruler of the Earth. Flash intervenes and is able to send the bomb into space. Then he apprehends his foe.

When Barry returns to meet his friend Anton, Iris has had a make-over. Barry is speechless, which leaves Iris to conclude Barry disapproves. She changes back to the "old" Iris.