Sweet Tooth is a post-apocalyptic comic book series created by writer Jeff Lemire. The story takes place in a world where a pandemic has wiped out most of humanity, and hybrid animal-human children have emerged. The series follows Gus, a young boy with deer-like features, as he embarks on a journey to discover the truth about his origins. Sweet Tooth explores themes of survival, identity, and the nature of humanity. The unique art style and heartfelt storytelling make it a standout post-apocalyptic graphic novel.