330 West 42nd Street, also known as the McGraw-Hill Building and formerly the GHI Building, is a skyscraper in the Hell's Kitchen neighborhood of Manhattan in New York City. Designed by Raymond Hood and J. André Fouilhoux in a mixture of the International Style, Art Deco, and Art Moderne styles, the building was constructed from 1930 to 1931 and originally served as the headquarters of The McGraw-Hill Companies. The 485-foot-tall (148 m) building contains 33 stories.

Timely Comics is the common name for the group of corporations that was the earliest comic book arm of American publisher Martin Goodman, and the entity that would evolve by the 1960s to become Marvel Comics.