Nick Spencer is an American comic book writer and creator known for his work on both Marvel and Image Comics titles. Spencer gained prominence in the comic book industry with his Image Comics series "Morning Glories," a mysterious drama about a group of students at a sinister prep school. However, he is perhaps best known for his work at Marvel Comics, particularly for his run on "The Amazing Spider-Man" and the controversial "Captain America: Steve Rogers," where he revealed Captain America as a sleeper agent of HYDRA, which sparked much discussion among fans. Spencer's writing is often characterized by complex characters, intricate plots, and a willingness to take risks with established comic book tropes and narratives.