Everest, the mountain of my childhood dreams. A mountain that has haunted me my whole life. A mountain I have seen hundreds of times in photographs and films but never in real life. In April 2018, seasoned adventurer Ben Fogle and Olympic cycling gold medallist Victoria Pendleton, along with mountaineer Kenton Cool, took on their most exhausting challenge yet - climbing Everest for the British Red Cross to highlight the environmental challenges mountains face. It would be harrowing and exhilarating in equal measure as they walked the fine line between life and death 8,000 metres above sea level. For Ben, the seven-week expedition into the death zone was to become the adventure of a lifetime, as well as a humbling and enlightening journey. For his wife Marina, holding the family together at home, it was an agonising wait for news. Together, they dedicated the experience to their son, Willem Fogle, stillborn at eight months.