School's Out — Brian Keene

Eight-year-old Alan doesn't like going to school, but when a global pandemic leaves him orphaned, cold, starving, and lonely, he has no choice but to set out on a dangerous quest to return to his third-grade classroom. SCHOOL'S OUT, an all-new post-apocalyptic novella by Grandmaster Award winning author Brian Keene, was suggested to him by his son, marking their first official collaboration, and is suitable for all ages.