Centered on the pre-Independence Kenyan struggle between the Mau Mau liberation fighters and the British colonial government, A GRAIN OF WHEAT gives a portrayal of the struggle that few writers have ever depicted. One gets a good picture of the Mau Mau fighters, the attitude of the Colonialists, their the detention camps, the nature of the war, the bloody encounters, the ruthlessness of some of the soldiers of Colonial army and the direction to independence for the African continent. Betrayal, hopes and dreams, horrors and loss are all parts of the story.
Like TRIPLE AGENT DOUBLE CROSS, WHEN VICTIMS BECOME KILLERS, DISCIPLES OF FORTUNE, KING LEOPOLD'S GHOST, we learn that the tragic nature of this story reveals the futility of conflicts which in the end produces no winners, because humanity loses when the majority of the people emerge from a war scarred for life, having lost the innocence that epitomizes the freedom of the soul.