Not really a book about running the Marathon des Sables. It's a reckoning. Never has an "existential rinse" been more entertaining, hilarious and occasionally heartbreaking * Toby Jones * A book full of passion, humour and unexpected spiritual depth. I loved every page * Tim Vine * Moving, inspiring and laugh-out-loud funny, this triumph of a book is a celebration of human endurance, camaraderie and what it means to feel truly, if achingly, alive * Lisa Jackson * Paul's the perfect combo: he's got the gumption to take on the ultimate challenge, and the witty, self-deprecating comic voice to tell the story * Rob Deering * Beautifully honest. I have experienced the Marathon des Sables from the comfort of my armchair I hope I never get bored or daft enough to try it myself! * Laura Smyth * Paul takes us on a wonderful journey. Age is just a number! * David 'Jacko' Jackson *