It's Our Turn to Eat by Michela Wrong

It's Our Turn to Eat exposes rampant political corruption in post-colonial Kenya through the courageous journey of whistleblower John Githongo. Appointed as ethics czar to combat graft, Githongo uncovers systemic bribery and theft at the highest levels of government, committed by officials lining their own pockets under the guise of tribal entitlement. When his crusade threatens his life, he flees into exile with damning audio evidence, revealing how deeply greed undermines democracy.