Twelve-year-old Chap Brayburn, ancient Sugar Man, and his raccoon-brother Swamp Scouts Bingo and J'miah try to save Bayou Tourterelle from feral pigs Clydine and Buzzie, greedy Sunny Boy Beaucoup, and world-class alligator wrestler and would-be land developer Jaeger Stitch.

When Swamp Thing is called away to help with a fire elsewhere, Solomon Grundy and his zombie pets decide to take over the swamp--and it is up to Ace the Bat-Hound and the Swamp-Pets to repel the invasion.

The ten-year-old Shluffmuffins twins, still evading the evil, giant ants that tried to adopt them, discover the culinary delights of swamps and encounter a zombie who bears a strange resemblance to their deceased father.