Y: The Last Man is a post-apocalyptic graphic novel series written by Brian K. Vaughan. It tells the story of Yorick Brown, the last surviving human with a Y chromosome, and his pet monkey Ampersand, who must navigate a world where all other males have died. This gripping series explores themes of gender, identity, and survival as Yorick and his companions face various challenges and encounter different factions in a world devastated by a mysterious plague. With its thought-provoking narrative and stunning artwork, Y: The Last Man is a must-read for fans of post-apocalyptic stories.