- AudiobookCarnotaurus and Other Odd Meat-EatersJanet Riehecky
- AudiobookReptilesJanet Riehecky
- AudiobookShow Me DinosaursJanet Riehecky
- AudiobookTeeth, Claws, and JawsJanet Riehecky
- AudiobookOrangutansJanet Riehecky
- AudiobookSlime, Poop, and Other Wacky Animal DefensesJanet Riehecky
- AudiobookIguanodon and Other Bird-Footed DinosaursJanet Riehecky
- AudiobookPoisons and VenomJanet Riehecky
- AudiobookInsectsJanet Riehecky
- AudiobookCamouflage and MimicryJanet Riehecky