Batman
The first Batman story, "The Case of the Chemical Syndicate", was published in "Detective Comics" #27 (May 1939). Finger said, "Batman was originally written in the style of the pulps", and this influence was evident with Batman showing little remorse over killing or maiming criminals. Batman proved a hit character, and he received his own solo title in 1940 while continuing to star in "Detective Comics". By that time, Detective Comics was the top-selling and most influential publisher in the industry; Batman and the company's other major hero, Superman, were the cornerstones of the company's success. The two characters were featured side-by-side as the stars of "World's Finest Comics", which was originally titled "World's Best Comics" when it debuted in fall 1940. Creators including Jerry Robinson and Dick Sprang also worked on the strips during this period.
The Batman Adventures
Following the re-branding of the animated series as "The Adventures of Batman and Robin", the comic series was relaunched. It ran for 25 issues and 2 annuals, as well as 2 specials (an adaptation of ""; and "Dark Claw Adventures", a non-canon Amalgam comic featuring the Batman-Wolverine hybrid). Ty Templeton was the regular writer, with Rick Burchett as the artist. However, according to colorist Rick Taylor, the series was cancelled before many planned stories could be published. Some of them included another Batgirl and Robin team up, Batman teaching a grieving widower the futility of vengeance, the origin of the Threatening Three and the first appearance of Anarky.