Inspired by traditional animal stories from Africa, find out WHY Hyena laughs.Once upon a time, Hyena wasn''t always full of laughter. Until she came across a row of animal bottoms at the watering hole and couldn''t stop laughing!A vibrant animal adventure perfect for curious little ones. Written by Ken Wilson-Max and illustrated by the award-winning Toby Newsome. Also available in the African Stories series: Once Upon an Elephant, Once Upon a Zebra, Once Upon a Giraffe, Once Upon a Hippo, Once Upon an Elephant, Once Upon a Leopard, Once Upon a Buffalo, Once Upon a Rhino, and Once Upon a Chameleon.