Adam and Gillian are artists, writers and filmmakers. And when they are not doing that, they are collectors.

Lemn Sissay is a BAFTA-nominated, award-winning writer and broadcaster. He has authored collections of poetry and plays and his memoir My Name Is Why was a number one Sunday Times bestseller.

Tristan Gooley is the award-winning and international bestselling author of titles such as The Walker's Guide to Outdoor Clues and Signs, How to Read Water and How to Read a Tree. Through his journeys, teaching and writing, he has pioneered a renaissance in the rare art of natural navigation.