Y: The Last Man, written by Brian K. Vaughan and illustrated by Pia Guerra, is a gripping alternate history graphic novel series. The story takes place in a world where a mysterious event has caused all mammals with a Y chromosome to die, except for one man and his pet monkey. Y: The Last Man follows the journey of this last surviving man as he navigates a post-apocalyptic world dominated by women. The series explores themes of gender, identity, and survival, offering a unique and thought-provoking take on the genre.