Daniel is an award-winning travel writer and photographer. He grew up in London exploring the home counties. He is the author of the best-selling Wild Swimming and Wild Guide seriesLucy Grewcock is an award-winning adventure travel writer. She lives in Sussex and brought up in the Nene Valley.Elsa Hammond is an award-winning adventure travel and environmental writer and ocean rower. She was brought up in Kent and now lives in Stroud.

