Once described by the actress, Joanna Lumley, as " the man with no fear", Tristan Voorspuy spent his whole life living up to the legend. Early stints in Northern Ireland and Germany with the Blues and Royals regiment were but a precursor to a life defined by his love of Africa, a life cut tragically short in 2017 on his beloved game reserve, Sosian. From his epic motorbike ride from Cairo to Cape Town, to extraordinary wildlife encounters and many death-defying light aircraft near misses, Life on the Edge paints a picture of a man determined to live life to the full. It is also the story of compassion, conservation and, ultimately, tragedy. In the last two decades of his life, Voorspuy transformed the overgrazed and drought-blighted Sosian ranch in Northern Kenya into a celebrated game reserve, acclaimed tourist destination and successful cattle ranch. True to form, it was whilst defending this property that an unarmed Tristan, on horseback, was gunned down and killed, a murder that sent shockwaves around the world.