Doctor Solar invents a new element that attracts the attention of the evil Nuro — and Gail finally learns our hero’s secret! It’s an important issue, especially when the Man of the Atom dons his trademark uniform for the very first time! All of this happened in September 1963’s Doctor Solar, Man of the Atom # 5.
The New Man of the Atom! Doctor Solar Episode 5
Barry Reese - Writer of Badass heroes 