This follow-up to Farts: A Spotter's Guide and Farts in the Wild takes fart enthusiasts
back to the beginning of farts. Starting with the strange animals of the primordial seas in
the time before the dinosaurs' reign, and taking in the first squishy creatures to venture
(and fart) on land, the book offers a tongue-in-cheek look and listen at prehistoric farts
and the origin (and demise) of the dinosaurs. Stegosaurus furiously fanning away the
gas with the plates on its back, Velociraptors and their flatulence-through-feathers,
Archeopteryx and its first fart-assisted attempts at flying-these and more make an
appearance. The culmination is the fartastrophe that brought an end to the Age of
Dinosaurs. The audio module provides the soundtrack to ten scenes of fantastic, larger-than-life gas.