Flash Comics #9 was published by DC Comics on September 1, 1940, as part of a series that began in 1940. Gardner Fox and Paul Hans Jepsen write, and art comes from Everett Hibbard and Sheldon Moldoff. This 68-page issue features Hawkman, Jay Garrick, Johnny Thunder, Thunderbolt and Poseidon, among 12 characters cataloged on VerseDB.