Nick Caruso (Author) Nick Caruso is a postdoctoral associate in the Department of Fish and Wildlife Conservation at Virginia Tech, USA. Dani Rabaiotti is a PhD candidate and a zoologist at the Zoological Society of London. Together, Nick and Dani wrote the New York Times bestselling Does It Fart?: The Definitive Field Guide to Animal Flatulence.Alex G. Griffiths (Illustrator) Alex G. Griffiths is an artist and designer whose books include the Wee Beasties series and The Bug Collector. He lives in the UK.