Larry Lieber is an American comic book writer and editor, best known for his work with Marvel Comics. He is the brother of legendary comic book artist Stan Lee and has contributed significantly to the Marvel Universe, particularly in the creation of iconic characters and storylines. Throughout his career, Lieber has written for various comic series, including The Amazing Spider-Man and Thor. His storytelling has helped shape the superhero genre, making him a notable figure in the world of comics. His contributions continue to influence new generations of writers and artists.