| Release: | Aug 1961 |
| Cover: | Aug 1961 |
Beware the Atomic Grenade / The Face Behind the Mask
| Release: | Aug 1961 |
| Cover: | Aug 1961 |
"Beware the Atomic Grenade" - The Flash learns of a new criminal in town, who has mastered the technology of tops and intends to use them in his crimes. Barry has to learn how the devices work before he can effectively bring the man to justice.
"The Face Behind the Mask" - The Kid Flash meets his favourite singer, only to pick up on the fact that he's in danger. The Silver Mask used to be a part of a gang, and he's forced to cooperate with them to avoid having his past revealed to his public.
| Writer | John Broome |
| Penciller | Carmine Infantino |
| Inker | Joe Giella |
| Flash | Barry Allen |
| Flash | Jay Garrick |
| Kid Flash | Wally West |
| Iris West-Allen | |
| Top | Roscoe Dillon |
| Silver Mask | Eddie Farrell |
| Age | Silver Age |
|---|---|
| Format | Comic |
| Series Group | Flash |
| Genre | Action | Adventure | Super-Heroes |
| No. of Pages | 32 |
| Country | USA |
| Language | English |