Bill Finger, Bob Kane and Jerry Robinson being the story of Harvey Kent to a conclusion in Detective 80 (Oct. 43). Two-Face gets back out onto the streets, and continues his life of crime.
Batman and Robin track Harvey to his lair, a moodily drawn double masted schooner, but is unaware that he is being followed as well.
Batman confronts Two-Face, who pulls a gun and shoots. Gilda dives in front, taking the bullet, which shocks Harvey back to his senses.
He goes to say good-bye to his criminal buddies, who are none too keen on seeing him reform, and tie him up, forcing him to plan their next crime.
Batman intervenes, Harvey gets freed, and after pleading guilty is sentenced to only a year in prison. Once he gets out he gets facial surgery, and he and Gilda are left to live happily ever after.
The next time this character appeared, five years down the road, he was called Harvey Dent. The name was changed to avoid “confusion” with Clark Kent. But in the 80s, in a Mr. and Mrs. Superman story from Superman Family, we see Harvey and Gilda Kent, happily married, and attending the wedding of Bruce Wayne and Selina Kyle, so this Harvey really did recover from his time as Two-Face,