Jenny Tough is an endurance athlete renowned for her feats in running and cycling through some of the world's most demanding events. In SOLO, she shares a narrative that is as much about personal growth as it is about physical endurance.

Her journey begins with a quest to confront the feelings and emotions that were limiting her. Running, a therapeutic and empowering practice for Jenny, becomes the foundation for an extraordinary goal: to traverse mountain ranges on six continents, alone and unaided, starting in the isolated terrains of Kyrgystan.

This book is a vivid account of her expeditions across the Tien Shan (Asia), the High Atlas (Africa), the Cordillera Oriental (South America), the Southern Alps (Oceania), the Canadian Rockies (North America), and the Transylvanian Alps (Europe). Along the way, Jenny discovers invaluable lessons in self-esteem, resilience, and courage.

The essence of SOLO is the affirmation that embarking on solo endeavors, whether grand or modest, can be exhilarating and uplifting. Jenny's call to action, urging us to find inner strength, confidence, and self-belief, serves as a powerful source of motivation for readers seeking to overcome their own barriers.