David Beadle grew up in Kent, England, where he had no interest in the natural world until he was gripped by an obsession with birds in his late teens. It was while working at a bird observatory that David became interested in moths, an interest that soon grew to an all-consuming passion. He now lives in Toronto, Ontario, with his wife and son, and he has photographed more than 2,000 species of moths in that province alone.
In addition to his work with moths, David has contributed to over thirty books and countless journals, including New World Warblers and A Field Guide to the Birds of Chile.
Seabrooke Leckie is a biologist and naturalist, writer and photographer, but most of all a lover of nature. She holds a B.Sc.H. in Zoology and has worked on field research contracts in many parts of the continent, from California to Québec, British Columbia to Ohio, as well as her home province of Ontario. She discovered moths quite by accident one summer while away on contract, and they've since become her number one passion. Birds are her second interest; she is a federally licensed bird bander and volunteers each summer with a local bird research organization. She lives in rural eastern Ontario with her man, two dogs and three cats. Most afternoons you can find her outdoors, peering closely at flora and fauna, camera in hand. She blogs her discoveries at her website, seabrookeleckie.com.