Triathlon and the transition from amateur sport to elite Ironman racing provide the structure for Chrissie Wellington's sports memoir. A Life Without Limits follows her path from an ordinary sporting background and international development work into professional triathlon, including the training decisions, injuries, setbacks and race preparation behind her Ironman career. The book also deals openly with earlier problems around food and body image, as well as the pressures created by obsessive training and competitive expectations. Wellington writes in a direct, energetic first-person style, mixing race-day detail with practical discussion of motivation, coaching and recovery rather than presenting a technical training manual. Her work fits sports autobiography, triathlon and endurance non-fiction, particularly for readers who enjoy athlete memoirs by people such as Alistair Brownlee or Victoria Pendleton but want a stronger focus on long-distance preparation and mental resilience. Read more Less