Sugar and Spike and Spike" series...is the most charming thing I've ever seen in comics." DC attempted to license "Sugar and Spike" as a syndicated newspaper strip but was unsuccessful. Sales on the "Sugar and Spike" issues of "The Best of DC" were strong enough that DC announced plans for a new ongoing series featuring the characters. The project was never launched for unknown reasons. Mayer had an agreement with DC that no one else could write Sugar and Spike. However, they have occasionally made cameo appearances in modern comic books. They are rescued by the underwater heroine Dolphin in "Showcase" #100. They
Modern Age of Comic Books in comic books. This also led to an avalanche of other comic book adaptations which included previously lesser known Vertigo titles, notably "Constantine" (based on the comic book "Hellblazer") and "V for Vendetta". In the mid-1970s, Marvel antiheroes such as the X-Men’s Wolverine, the Punisher, and writer/artist Frank Miller’s darker version of Daredevil challenged the previous model of the superhero as a cheerful humanitarian. Miller also created Elektra, who straddled the conventional boundary between love interest and villain. Two artistically influential DC Comics limited series contributed to the trend: "," also by Frank Miller and "Watchmen" by Alan Moore and