On the riverside of promise

Lagos, Nigeria. Summer of 1968. The war in Biafra is in full swing. Ethan Whittmore is a Captain of the Royal Marines, training government troops in support of the Nigerians. When he learns of his brother's disappearance, a doctor with the Red Cross, he takes it upon himself to find his brother, dead or alive. His efforts will lead him through the Nigerian jungles and rainforests amidst a bloody civil war. What lays at the end of the road though will be more than just an unexpected surprise...