The Last Kids on Earth and the Doomsday Race is the seventh book in The Last Kids on Earth series by Max Brallier. In this action-packed installment, Jack and his friends enter an epic race against other monster-fighting teams across a post-apocalyptic landscape. The prize? A super-powerful device that could change the fate of their world, known as the Doomsday Key. But the race is filled with peril, as they encounter dangerous terrain, fierce competitors, and terrifying new monsters.

Along the way, Jack faces tough choices about loyalty, teamwork, and courage as he realizes winning the race might require personal sacrifice. This fast-paced story blends high-stakes competition with humor and heartwarming moments among friends. With Douglas Holgate’s detailed illustrations, the story captures the thrill of the race and brings the monstrous world to life, making it an exciting addition to the series.