Leg Power is about the life of Kenyan-born footballer, Victor Wanyama. The book traces Victor's journey from his early age and how he grew to become a great football player. Victor Wanyama displayed a love for the game of football at an early age. While in secondary school at Kamkunji, he demonstrated prowess in football. He later played for Nairobi's City Stars. Afterwards, he played for famous clubs like Southampton Football and Tottenham Hotspur Football clubs in the English Premier League. It is a story about determination and hard work.