Jules Howard is a zoologist, writer, blogger and broadcaster. He writes on a host of topics relating to zoology and wildlife conservation, and appears regularly in BBC Wildlife Magazine and on radio and TV, including on BBC's The One Show, Nature and The Living World as well as BBC Breakfast and Radio 4's Today programme.

Jules also runs a social enterprise that has brought almost 100,000 young people closer to the natural world. He lives in Northamptonshire with his wife and two children.

Jarom Vogel is an illustrator, designer and digital artist. Originally enrolling at Brigham Young University to study dentistry, he soon gave in to his childhood passion for drawing and switched to an illustration major. He now works freelance and lives in Utah.