Detective Comics
Detective Comics is an American comic book series published by DC Comics. The first volume, published from 1937 to 2011 (and later continued in 2016), is best known for introducing the superhero Batman in "Detective Comics" #27 (cover dated May 1939).
Batmobile
Batman is shown driving a red-colored car in "Detective Comics" #27, the first Batman story. However, this car was never mentioned by name as the Batmobile, and the concept of a red car was abandoned in subsequent stories. Although the Batplane was introduced in "Detective Comics" #31, the name "Batmobile" was not applied to Batman's automobile until "Detective Comics" #48 (February 1941). The car's design gradually evolved in early Batman stories. It became a "specially built high-powered auto" by "Detective Comics" #30, and in "Batman" #5 (March 1941), it featured a bat hood ornament and a darker exterior color. Eventually, the predominant designs included a large, dark-colored body and bat-like accessories, including large tailfins scalloped to resemble a bat's wings.